Christina Aguilera and Britney Spears have patched up their ongoing pop feud by exchanging wedding and baby gifts. Aguilera insists the pop pair's war of words is over and they're now thrilled with each others' successes. She says, "She got me a really beautiful crystal vase and a little crystal bucket that you can put drink and champagne in (when I got married). "And when she had her baby, I sent over a huge baby basket. I didn't know whether it was a boy or a girl yet, so I sent over just something really sweet, something cute."