'Big Bang Theory' cast performs 'Rocky Horror's 'Time Warp' (Photos)

Slideshow posted in Photos | Friday, March 22, 2013

8 of 51: 'The Big Bang Theory' Jim Parsons, dressed as Frank-N-Furter from 'The Rocky Horror Picture Show,' performs at the 21st Annual 'A Night at Sardi's' to benefit the Alzheimer's Association at the Beverly Hilton Hotel on Wednesday, March 20, 2013 in Beverly Hills, California. ( Photo / Jordan Strauss / Invision for Alzheimer's Association / AP Images)

Get more: TV