"Colby's back and he's alive!" jokes Rachael after his return from Samoa for his third *Survivor* challenge. Colby is injury free, but that wasn't so easy for him this time around. "Having played the game twice, I thought I knew what to expect," he says. "I can tell you right now, I was shocked! The game has evolved; it is an incredibly aggressive game now!" The new installment of the reality show pits past heroes like Colby against the show's villains and you'll have to watch the CBS series to find out how Colby ranks in the end. "I've been sworn to secrecy!" But he will share the scoop on his rivalries, on-screen flirtations, and his ultimate secret weapon. Watch the video for all the details!