Leighton Meester and husband Adam Brody are parents! The baby was born last week, according to US Weekly, and he or she (the name or gender has not been revealed) is the first child for the The Gossip Girl star and The O.C. actor. The couple tied the knot last February in a hush-hush ceremony in Northern California. There had been rumors of a potential pregnancy since October when the 29-year-old actress told Nylon: "Most people I know are starting to get married. It'll be kids next. I like the grown-up stuff." Well, she's officially a grown up now!