The �Just Dance� hottie wowed the crowd as she sang and danced her way through a hit-laden set, looking completely spent as she made her way from the venue.
In related news, GaGa recently revealed that she has a major crush on shock rocker Marilyn Manson despite the fact that she usually goes for the wrong guys.
�I have a thing about Marilyn Manson. I think he�s amazing. I just have this weakness for leather, long hair and a dark side. Maybe that�s not such a good thing. I have a problem in that I always go for wild boys. I like a bad boy. I go for these guys but it never ends well.�
Source: Celebrity-gossip.net
Source: Celebrity-gossip.net