Christina Aguilera might be seriously dating Matthew Rutler -- but she reportedly isn't afraid to bring another person into the bedroom. Christina reportedly propositioned Vanessa Hudgens to come back with her and her boyfriend after a Beverly Hills party. According to Star magazine, Christina was reportedly drinking a lot and the alcohol helped her become more boisterous in her request. A source said, "There were vodka bottles strewn all over her table, and she seemed to be glued to them. Eventually Matt looked like he had taken on the role of babysitter. She spent a lot of time on the dance floor gyrating next to Vanessa, who looked like she was having fun with the situation in a good-natured way. And the more Christina drank, the more her kinky side seemed to come out. It really seemed like she was playing the role of seductress - with Vanessa as her target! Out of the blue [Christina] stumbled over to Vanessa and begged her to come back home with her and Matt! Vanessa was taken aback but smiled and politely declined the offer."