History Main / LastHetRomance

:: For context, Isabelle is married to the homosexual Henry II of England, and having discovered her sister-in-laws were having affairs, denounced them to her father Philip IV of France, who had them thrown in prison. Marguerite throws in a not-entirely untrue YoureJustJealous at the end.

* The plot of ''Film/{{Saved}}'' is set into motion by this.

--> ''Cliff''': Come on, Peavy! You haven't been on a date since 1927!\\

* ''Series/FirstKill'': Juliette and Ben were childhood best friends since they were toddlers, and when they were 12 they started dating (thinking the love they felt towards each other was a ChildhoodFriendRomance). This lasted for one whole month until they both realised that they were gay and they then effortlessly turned into each others PlatonicLifePartners, BestFriend and WingMan.

* Kara in {{Literature/Hometown}} was already well aware that she liked girls, but she tried heterosexual sex with her friend Jason to determine if she might not be bisexual. She was not.

* ''Series/FirstKill'': Juliette and Ben were childhood best friends since they were toddlers, and when they were 12 they started dating (thinking the love they felt towards each other was a ChildhoodFriendRomance). This lasted for one whole month until they both realised that they were gay and they then effortless turned into each others PlatonicLifePartners, GayBestFriend and WingMan.

* ''Series/FirstKill'': Juliette and Ben were childhood best friends since they were toddlers, and when they were 12 they started dating (thinking the love they felt towards each other was a ChildhoodFriendRomance). This lasted for one whole month until they both realised that they were gay and they then effortless turned into each others PlatonicLifePartner, GayBestFriend and WingMan.

* ''Series/FirstKill'': Juliette and Ben once dated briefly before they both realized they're gay. Since then they've become best friends.

* In the last volume of ''ComicBook/ScottPilgrim'', at the end, Scott learns that [[spoiler:Steven Stills got a boyfriend.]] Scott is beside himself about how he feels [[spoiler:Stephen's (now ex) girlfriend for the majority of the comic, Julie,]] turned him gay.
** Also there's [[spoiler: Kim Pines and Knives Chau kissing, tho, because Scott saw it and he freaked out about it to ''everyone'' and nobody took him seriously, this maybe have been the UnreliableNarrator which was creeping in at this point.]]
*** Or you know they were having SexForTheSolace. It never gets clarified, and seeing as they're tertiary characters at that point, never needs to.

* ''Series/AbsolutelyFabulous'': Edina, Edina, ''[[ButtMonkey Edina]]''. First husband? Identified as homosexual and left her. Second husband? Became TheAlcoholic, and left her... to realize that he may be bi (if not just deeply closeted gay) afterwards. Guy she banged [[ImmodestOrgasm really loudly]] so she can [[BatmanGambit get him, his wife, and their baby out of her house]]? Came out as gay several seasons later. Really, you could make a case that she's a walking BrownNote to heterosexuality itself and that intercourse with her leaves straight sex ruined.

* In ''Theatre/MammaMia'', it is revealed late in the story that Donna was this for Harry Bright, one of Sophie's potential fathers. It is part of the reason why he is happy to even have "a third" of Sophie [[note:]] The three potential fathers decide to all be Sophie's dads, never finding out who is her biological father, hence the "third" thing. [[/note]], since he never thought he could have kids of his own (this was written in the late 1990s, so gay adoption was less common). In the stage version he reveals he is in a committed gay relationship, while in the film version, he is seen flirting with one of the male wedding guests.

* ''Film/ANewYorkChristmasWedding'': Gabby in the new timeline tells Jenni that after having sex with Vinni she realized she's a lesbian. There's no sign she ever dated men ever again, instead dating Jenni.

* ''Manga/OuranHighSchoolHostClub'': Ryoji to his wife Kotoko. He's a gay man, but she [[IfItsYouItsOkay managed to open his heart to a woman]], and after her death, Ryoji remained gay and single, saying that Kotoko is the only woman he loves.

->'''Frau Farbissina''': I will never love another man.
->'''Dr. Evil''': Yes, that's true.

* In ''Film/Mario2018'', Mario tells Leon that he dated a girl he wasn't attracted to for two months when he was sixteen.

* ''Manga/WanderingSon'': [[DownplayedTrope Downplayed]] in that it is only a crush, but Nitori's crush on Takatsuki is this. She is fond of him for being [[{{Transgender}} similar to her]] and helping her with being feminine, and develops a crush on him. It's however unrequited due to Takatsuki not thinking of her like that in spite of him clearly cherishing her as a friend. In the end, she gets over her crush on him [[spoiler: and ends up with her girlfriend Anna.]] It's also worth noting that Takatsuki is the only boy Nitori likes - she's otherwise interested in girls and most other boys bully her.