Britney has signed a contract for a 2-year residency at Planet Hollywood in Las Vegas! The show, entitled Britney, Piece Of Me will bring all her classics and new hits into one action-packed show that will feel as much like Broadway as a concert. She says: "We wanted the environment to be that way so people could come and have a good time and stand up and feel like they?re in the show with me. I love Vegas. The energy here is really, really good."