Whether they'll admit it or not, every guy has dreamt of Britney Spears rubbing up against him in some shape or form. At a show Monday night in London, Joe Jonas had that dream come true.

Joe has been serving as Britney's opening act on the most recent leg of her "Femme Fatale" tour, with Monday night's show being the last stop in England. No word on how long Joe had to stay sitting before he felt comfortable standing back up.