"21 Jump Street" star Channing Tatum and his pregnant wife Jenna Dewan cuddle up on beach chairs at the Guanahani Hotel on December 31, 2012 in St Barts. Channing, People's Sexiest Man Alive, took pictures of Jenna to mark the end of 2012. Later the couple watched children play in the sand in front of them. Jenna was feeling very affectionate and planted a big kiss on Channing!