Pop Paradise: Xtina And Britney Trade Positive Tweets

Awww, pop stars making nice!

Christina Aguilera congratulated former Mickey Mouse Club co-star Britney Spears on the debut of her new album, Femme Fatale (out today).  Aguilera tweeted, “Congrats on the Femme Fatale release!  Can’t wait to see what you bring in the next video.”

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Spears graciously thanked Aguilera, tweeting back “Can’t wait to watch you on your new show. Hope we get to hear that voice on The Voice.”

A giddy Spears waved to fans onstage in San Francisco Sunday while taping an exclusive concert for Good Morning America (which aired today).

Duet! Duet! Duet!