Ahoy, maties! Mark Burnett â?? the man behind Survivor, The Apprentice and Are You Smarter Than a 5th Grader? â?? has gone skull-and-crossbones for his newest show, Pirate Master, which premieres May 31 on CBS. The 13-week buccaneer series, hosted by Australian actor/musician Cameron Daddo (Big Momma's House 2), stars "16 people who all agree that had they been born 250 years ago, they would have liked to be pirates," as Burnett tells TV Guide from the Pirate Master set on the Caribbean island of Dominica. Contestants will live on a 179-foot-square rigger for 33 days while they search for buried treasure totaling $1 million.