Tina Fey wants Britney on 30 Rock! "We would love to work with Britney. I've worked with her twice on Saturday Night Live and she was very professional and nice," Tina told Us. She also says her daughter Alice is sad that the writer's strike is over. "Now my daughter is old enough to say, 'You don't go to work, you stay inside.' That breaks my heart." • Is Heather Mills still looking for more cash from Paul McCartney? The Daily Mail alleges that Heather is employing a team of forensic accountants to dig up Paul's true financial situation and possibly get her more than the $50 million he's already slated to pay her in their divorce settlement. • Mary Kate Olsen is just like us: she goes to shitty dive bars all wasted at 2 a.m.! MK was spotted at Sweet Paradise on NYC's Orchard Street in the wee hours of Sunday morning. [Us, Daily Mail, Mollygood]