Theories range from LadyGaga teasing LG7, to the possibility that the posts ... lurking around Twitter—from claims that the snippet is from a song called “HappyMistake” to suspicions that a ...
LadyGaga appeared on Jimmy Kimmel Live ahead of the premiere of her new film, Joker: Folie à Deux, to showcase a song from the movie, “HappyMistake.” Dressed in a Harley Quinn-inspired ...