Taylor SwiftNoam Galai/Getty Images Tap Here To Add Us Weekly As A Trusted Source Add as a preferred source on Google Lena Dunham's birthday dinner had an A-list lineup with Taylor Swift headlining the guest list. Taylor, 36, was among the attendees spotted at the Via Carota in New York City's West Village, where the Girls actress celebrated turning 40 alongside several of her closest friends on Tuesday, May 12, one day before the official milestone. "Happy birthday @lenadunham! I continue to be in awe of your kindness and talent.