Fashionable actress and Gossip Girl star Blake Lively, 25, co-starred with Hollywood hunk Ryan Reynolds, 35, in 2011's Green Lantern. The two started dating shortly after and bought a house together earlier this year. They tied the knot in South Carolina this weekend. This is Lively's first marriage and Reynolds' second. He and actress Scarlett Johansson divorced after several years of marriage in 2010.