Possibly as a small thank you to the gay community who helped give her a leg up in '08 while she was still touring around in semi-obscurity, Lady Gaga allegedly dropped in on venerable gay oldster bar Twin Peaks last night to perform a couple of songs, in advance of her sold-out two-night engagement at Bill Graham Auditorium starting tonight. We're not sure why the lady, or her handlers, chose Twin Peaks -- and we're fairly certain that much of the clientele was confused as to who this strange young lady was with the long bangs and kooky fashion sense, and why was she interrupting their martini time? Any confirmation and/or photos of this appearance in the Castro would be much appreciated.