'The X Factor' finale - Melanie Amaro wins, performers include Justin Bieber, Stevie Wonder

Slideshow posted in Photos | Monday, November 21, 2011

9 of 31: Former 'X Factor' contestant Brian 'Astro' Bradley (L), who famously threw a temper tandrum on an episode, and 50 Cent perform on the FOX show's season 1 finale on Dec. 22, 2011. ( Photo / Ray Mickshaw / FOX)