"I dated a gay man and knew it!" Aguilera told The Advocat, a gay publication.

Aguilera also confesses when she kissed Britney Spears at the 2003 MTV Music Video Awards, she really enjoyed it and would do it again.

"Girls are nice to kiss - they're nice and soft. It was a great experience, totally worth repeating.", added Aguilera.

Christina Aguilera Performing at Fashion Rocks Concert



Christina Aguilera at Viva Glam VI Dinner