Lady Gaga vs P!nk

In 2011 the debate over which female music artist was the craziest resulted in a UFC cage match between Lady Gaga and P!nk. The match lasted 12 hours before a strung out old skank arrived, bitch slapped both girls, flashed the crowd, and passed out. 

Lady Gaga and P!nk stopped fighting, shook hands, and decided that no matter how freaky they each became, neither of them had anything on Courtney Love.