Optimus Prime and Megatron's final showdown in Transformers: The Movie
Note: I did not add the so-called "gay" music, the song (Stan Bush - The Touch) was the actual soundtrack to this scene in the film, and it predates Boogie Nights by over a decade.
P.S. It amazes me how many people think that i'm the one calling the song gay, the speech brackets are there for a reason: I'm quoting other people who have commented who for some bizarre reason a) don't like the music and b) think that **I** added it to the clip