1 of 21Big Brother 13 (CBS)
Premieres: Thursday, July 7, 9/8c
Even after 12 seasons, we still can't get enough of this Survivor-meets-The Real World show. Contestants live in a camera-rigged house where they backstab, yell at and sleep with fellow competitors until one lucky player walks away with $500,000. The premise rarely changes, but it always delivers grade-A trashy drama.
Photo By: CBS