20 Celebs Who Went Crazy Because Of Their Fame

3. Mariah Carey

Mariah Carey has always been a bit of a diva, and that has been consistent throughout her career. But there have also been a few moments where things just got really weird. In 2001 she attempted to do a striptease on TRL which no one expected. It was followed by strange voice messages on her website. Her reps claimed it was due to an emotional breakdown, and she was checked into a mental facility shortly after.