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A Ghost From the Past by dmhello reviews
Before Barry Allen was the lovable person Central City thinks they know and love, he was Sebastian Smythe. Now he is determined to keep his high school version of himself covered, will one Hunter Clarington ruin it all? Things get even more complicated when he finds out: Hunter is a meta-human, and he may not be so friendly.
Crossover - Flash & Glee - Rated: T - English - Romance/Humor - Chapters: 15 - Words: 24,341 - Reviews: 100 - Favs: 137 - Follows: 185 - Updated: 8/27 - Published: 6/15/2015 - Barry A./The Flash, Sebastian S., Hunter C.
Green and Yellow Don't Match by Calliope Penna reviews
Glee, Hogwarts!AU. Triwizard Tournament. A lot of Brittana and st. Berry. Some Klaine, Finchel, Fuinn, Tike, Tartie, Samcedes, Quick and Blam bromance.
Crossover - Harry Potter & Glee - Rated: T - English - Chapters: 3 - Words: 9,463 - Reviews: 3 - Favs: 1 - Follows: 1 - Updated: 8/27 - Published: 7/29 - [Rachel B., Jesse sJ.] [Brittany P., Santana L.]
Talking on a Broken Line by everybrandnewmorning reviews
Blaine's in Colorado, finding the Elton Walker School for Boys isn't what he thought it would be, Kurt's in New York trying to find new hobbies in Blaine's absence, Hunter is questioning his choice to stay on the straight and narrow, and Peter is trying relentlessly to track down Mr. Clarington. What could possibly go wrong? (Sequel to No Day But Today)
Crossover - Glee & White Collar - Rated: T - English - Friendship/Family - Chapters: 7 - Words: 23,440 - Reviews: 6 - Follows: 9 - Updated: 8/25 - Published: 8/26/2015
Alter Ego by Midnight Conversations reviews
There were a number of times where Barry Allen had to switch into the alter ego he used in high school, Sebastian Smythe. This is a collection of the numerous times he had to do so.
Crossover - Flash & Glee - Rated: T - English - Humor/Friendship - Chapters: 21 - Words: 37,876 - Reviews: 374 - Favs: 512 - Follows: 600 - Updated: 8/25 - Published: 2/8/2015 - Barry A./The Flash, Sebastian S.
A Lima (maybe) Fairytale by margotdavid
Sebastian is Emma's silent twin brother who just moved to Lima to meet his newest family: the Mercer's. Grace Mercer is a girl with a thousand plans and an outspoken attitude. They might just be what each other needs. But after all 'happy families are all alike; every unhappy family is unhappy in its own way'.
Crossover - Glee & Once Upon a Time - Rated: T - English - Romance/Family - Chapters: 1 - Words: 1,141 - Published: 8/23
For A Villain to Love by Heart4Wolves
Berry decided that he had been hurt enough, so when his Aunt and Uncle adopted him he changed his name and himself. He became Sebastian Smythe, a self-centered prepschool playboy. But one day he finds himself saving a teen from a mugger: Something that Sebastian would never do. He runs into the same teen later and finds that for some reason he can't act like Sebastian around Cisco.
Crossover - Flash & Glee - Rated: T - English - Romance/Drama - Chapters: 3 - Words: 4,652 - Favs: 1 - Follows: 4 - Published: 8/22 - Barry A./The Flash, Cisco R., Kurt H., Blaine A.
Brat Pack in Lima, what has the world come to? by cuddleswithdoodles reviews
Rachel, glee club diva by day slayer by night is not as friendless as one might think. She has friends, good ones in fact and when they come to town things get a little topsy turvy, relationships are redefined and world views expanded. (Some OOC, born of late night binge watching both shows and reading stuff on Tth till 3 AM.)(OFC heavily involved)
Crossover - Buffy: The Vampire Slayer & Glee - Rated: T - English - Supernatural/Romance - Chapters: 3 - Words: 4,555 - Reviews: 1 - Favs: 7 - Follows: 9 - Updated: 8/21 - Published: 5/30
Compulsion by Tif S reviews
There are a series of strange occurrences in a high school in Lima Ohio and they all seem to center around members of the high school's glee club, the New Directions. The problem is they don't seem to remember their involvement. Is this a normal case of revenge on bullies or something more sinister? Can Sam and Dean find out before someone else gets hurt?
Crossover - Supernatural & Glee - Rated: T - English - Mystery/Supernatural - Chapters: 3 - Words: 2,705 - Reviews: 4 - Favs: 6 - Follows: 8 - Updated: 8/21 - Published: 5/23/2015 - Sam W., Dean W., Bobby S., New Directions
a small lightning strike by anthingcanhappen
First FanFic pls be nice. When Mac was a baby her mother was murdered. her brother Barry always believed it was the man in yellow Sebastian believed anything that Barry said. Mac is the younger sister of Barry and Sebastian Allen (Smythe). watch as Mac interacts with Sebastian past and Barry's present.
Crossover - Flash & Glee - Rated: T - English - Chapters: 1 - Words: 2,102 - Favs: 1 - Published: 8/20
I want to be free by darksider82 reviews
Voldemorts done. Harry's had enough and takes a one way trip out to America destination Lima Ohio. "Welcome to the Glee Club Mr. Potter." I know nothing of glee. Will need help. Not to sure what season this is set probably end season 1 and beginning of 2.
Crossover - Harry Potter & Glee - Rated: T - English - Adventure - Chapters: 1 - Words: 2,148 - Reviews: 4 - Favs: 23 - Follows: 23 - Published: 8/18
Reunion Rampage by fangirlmegss reviews
As the large reunion take place in Central City can Kara, Barry and Oliver work together to save the city and the ones they love from evil. Large crossover between Glee, Supergirl, The Flash and Arrow! - I OWN NOTHING - All reviews appreciated!
Crossover - Glee & Supergirl - Rated: T - English - Chapters: 1 - Words: 599 - Reviews: 6 - Favs: 2 - Follows: 11 - Published: 8/17
A Whole New Twisted World by IlovesMesomeGlee reviews
When was high school ever easy? Lives intertwine in this Glee/OTH crossover. Rated T. AU. Set in Season One of One Tree Hill. I Don't own either show.
Crossover - One Tree Hill & Glee - Rated: T - English - Angst/Drama - Chapters: 1 - Words: 1,283 - Reviews: 1 - Follows: 1 - Published: 8/16 - Lucas S., Peyton S., Rachel B., Finn H.
A Strange Set of Circumstances by Azorrah Lee reviews
Kurt Elizabeth Hummel was logical; he knew there was no such thing as magic but when he is presented with a letter inviting him to attend Hogwarts School of Wizardry and Witchcraft he is forced to reassess his stance. Join him as he explores a brand new world and learns more about himself, his lineage and his destiny. WIP.
Crossover - Harry Potter & Glee - Rated: T - English - Adventure/Fantasy - Chapters: 55 - Words: 336,829 - Reviews: 174 - Favs: 95 - Follows: 109 - Updated: 8/9 - Published: 12/7/2013 - Hermione G., Neville L., Kurt H., Finn H.
barry's secret by justanotherwriter222
we learn the truth behinds Barry's high school life
Crossover - Flash & Glee - Rated: K - English - Chapters: 1 - Words: 1,792 - Favs: 5 - Follows: 4 - Published: 8/6 - Barry A./The Flash, Cisco R., Det. Joe W., Sebastian S. - Complete
You Saved Me by Im a Skyscraper
This story is a crossover between: Camp Rock (Mitchie), Glee (Santana and Dani) and Wizards of Waverly Place (Alex, Justin and Max). Romance between: Alex/Mitchie and Dani/Santana. Alex, Justin and Max live in a group home, Dani goes to Lima for baseball camp where her's and Santana's lives cross paths. Alex and Mitchie meet at Camp Rock. Will love survive? Trigger warning: Suicide
Crossover - Camp Rock & Glee - Rated: T - English - Romance/Tragedy - Chapters: 8 - Words: 6,637 - Favs: 2 - Follows: 2 - Published: 8/5 - Mitchie T., Santana L., Dani - Complete
Nothing Is That Simple by FallenQueen2 reviews
Barry Allen was Sebastian Smythe; he thought he could keep that part of his life separate from his life now but nothing is ever that simple for him.
Crossover - Flash & Glee - Rated: T - English - Humor/Friendship - Chapters: 8 - Words: 14,859 - Reviews: 18 - Favs: 51 - Follows: 34 - Updated: 8/5 - Published: 8/3 - Barry A./The Flash, Sebastian S. - Complete
Owl Post by Zavocado reviews
Its hard to stay chipper when everyone starts dating. Blaine Anderson has tried to find a nice boy to date now that his friends have paired off, but luck isn't on his side. The only boy he wants doesn't know he exists. Kurt Hummel knows who he wants, but its impossible. Blaine will never notice him. It could never work as long as he's a Slytherin. Hogwarts!Klaine AU
Crossover - Harry Potter & Glee - Rated: T - English - Romance/Humor - Chapters: 13 - Words: 47,332 - Reviews: 190 - Favs: 180 - Follows: 291 - Updated: 8/2 - Published: 11/20/2014
Copper and Fire by Izzie Jackson reviews
Mike stared into the blue eyes he had seen so many times before. But unlike all the times before, this boy was not a representation of his dreams. He was real and he was standing in his living room with his mom and dad and three other people he didn't know. His mother cleared her throat. "Michael sweetie, meet your cousin Kurt. He'll be living with us from now on."
Crossover - Twilight & Glee - Rated: T - English - Supernatural - Chapters: 2 - Words: 5,555 - Reviews: 7 - Favs: 15 - Follows: 16 - Updated: 7/26 - Published: 10/20/2014 - [Mike, Edward] [Jasper, Kurt H.]
Identical by j.mcknight08 reviews
"My name is Barry Allen and I am the fastest man alive. I saved a man's life, he wasn't just another person I saved from a burning building or a crazy meta human. He thought I was a man named Sebastian Smythe who was identical to me. His name was Blaine Devon Anderson, and this is the story of how I fell in love with him." (BlainexBarry)
Crossover - Flash & Glee - Rated: T - English - Romance/Friendship - Chapters: 8 - Words: 17,147 - Reviews: 17 - Favs: 35 - Follows: 43 - Updated: 7/24 - Published: 8/9/2015 - [Barry A./The Flash, Blaine A.] Iris W., Sebastian S.
Goodbye To All by xCaellachx reviews
Author's note, please read.
Crossover - Glee & Teen Wolf - Rated: K - English - Chapters: 1 - Words: 68 - Reviews: 2 - Published: 7/23 - Complete
The Allen Twins by Alter Alyce reviews
Sebastian and Barry Allen are the twin sons of Henry and Nora Allen. After the incident, they were separated. Barry going the the Wests while Sebastian went to his godfather Alex Smythe. This is the story of what happened to the two young boys separated by a tragedy.
Crossover - Flash & Glee - Rated: T - English - Humor/Family - Chapters: 20 - Words: 49,383 - Reviews: 96 - Favs: 154 - Follows: 180 - Updated: 7/23 - Published: 6/18/2015 - Barry A./The Flash, Sebastian S.
Three Times The Hummel Verse by ShannonN001 reviews
This is a collection of different stories involving Kurt, Chris, and Carson as triplets. The first chapter is the background story for all the rest. They will not be in any sort of order. Open to story suggestions. WARNING: Fluff overload! Occasional language.
Crossover - Glee & Struck by Lightning, 2012 - Rated: K+ - English - Family/Friendship - Chapters: 32 - Words: 41,719 - Reviews: 22 - Favs: 28 - Follows: 24 - Updated: 7/22 - Published: 3/29/2015 - Kurt H., Finn H., Burt H., Blaine A.
After the Wreckage by Seblainer reviews
The story of how Blaine and Sebastian found each other. Or, the story where Seblaine beats out Klaine. Warning: Contains SLASH.
Crossover - Glee & Flash - Rated: T - English - Angst - Chapters: 11 - Words: 13,785 - Reviews: 11 - Favs: 15 - Follows: 19 - Updated: 7/20 - Published: 2/6/2014 - Barry A./The Flash, Blaine A., Dalton Academy Warblers, Sebastian S.
Santana and Anakin by Herannianalionkingfan
The first crossover I had it's dedicated to Karl Luis Q. this story has no LGBT in it just regular parings includes Brittany X Santana friendship Pucktana love Sanikin (Santana and anakin) Just don't accuse me I don't own them just the plot guys Kind reviews are welcome. The Ocs just brought the Humor. Warning: some words contain idiot in it. from; Kylie, Yannie and Nickie
Crossover - Star Wars & Glee - Rated: K+ - English - Sci-Fi/Humor - Chapters: 4 - Words: 1,436 - Updated: 7/16 - Published: 6/19 - Anakin Skywalker, Santana L., New Directions, OC
To Build A Home by leanatasha reviews
Tony Stark has just reveled to the world that he's Iron Man, only to have learned that he's got not one but two teens kids of his own. Nicole and Blaine are normal kids. Most days. Well they are half Stark after all.
Crossover - Glee & Avengers - Rated: T - English - Chapters: 1 - Words: 2,898 - Reviews: 1 - Favs: 2 - Follows: 3 - Published: 7/13 - Blaine A., OC, Iron Man/Tony S.
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