Christina Aguilera Refuses to Invite Britney Spears to Wedding  5/8/05

Christina Aguilera is refusing to invite Britney Spears to her wedding - in retaliation for being snubbed when her pop rival married Kevin Federline. 

The Dirrty singer doesn't want one-time Disney Club pal Spears to be present when she marries fiancé Jordan Bratman because she is still smarting after being left off the guest list for the Toxic singer's nuptials last September (04). 

Aguilera says, "There's no way she's getting an invite to my wedding. She snubbed me so I'm going to snub her too."