http://www.usmagazine.com/jessica-simpson-turns-twenty-eight Jessica Simpson turns 28 today. Look back at the singer's sexy — and scary! — style over the years. So what's beau Tony Romo getting his birthday girl? He's not sure! "I have to buy her something!" he told Usmagazine.com Wednesday at Harrah's Lake Tahoe, a resort casino. "I'll pick something up tonight." Asked if he'd pick her up some golf clubs, he laughed: "I don't know if she'd like that!" "I think I'll take her out to dinner," he added, "a nice restaurant." See what a body language expert had to say about Jessica and Tony. Romo — who is in Lake Tahoe for a golf tournament — said he and Simpson are renting a house. "We'll be here all week," he said. "We'll probably rent a boat and go out on the lake on Saturday." Simpson's birthday celebrations kicked off Monday when she dined with Romo, her pregnant sister Ashlee and husband Pete Wentz at Sagebrush Cantina in Calabasas, California. "We had a get together," Romo said. Following dinner, Simpson and Romo hit West Hollywood's Key Club to see Steel Panther (formerly known as Metal Skool). The Dallas Cowboys quarterback even tried his hand at singing the Guns n' Roses hit "Sweet Child O' Mine" to Simpson and the crowd.