December 16, 2010 1:52 pm Leighton Meester's “Gossip Girl” Philosophy: “Things Come to an End” Leighton Meester, aka Blair Waldorf, says she “honestly [doesn’t] know what’s going to happen” when her contract is up in a few seasons. US & World Videos 8:39 Gina Rodriguez gushes 0ver motherhood with son Charlie 2:22 Scarlett Johansson and Colin Jost have date night at White House Correspondents' dinner 1:37 Pro-Palestinian protesters gather outside White House correspondents' dinner 2:05 How ‘Love Is Blind' made Vanessa Lachey and Nick Lachey's marriage stronger 2:30 ‘Baby Reindeer': Inside Richard Gadd's Netflix phenomenon