Nick Lachey and his girlfriend Vanessa Minnillo, who turned 33 and 26 respectively on Thursday, celebrated their birthday’s Wednesday night at Hollywood hot spot Social. The couple arrived at 11 PM joined by Nick’s brother Drew and AJ Discala, acting very much in love. “Some part of their bodies were touching all night – hand-holding, kissing, hand on the knee,” an insider tells Life & Style magazine. Later in the ladies’ room, Vanessa gushed to a partygoer, “Nick’s just the best. I’m lucky.” The full story at lifeandstylemag.com has since been removed.