found this:
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Nicole Scherzinger of the Pussycat Dolls, who won the best dance Video for "Buttons," is hard at work on her solo debut. "We're putting together something you won't expect and I'm wrapping up the album as we speak," she said. The singer has already worked with producers Akon, Timbaland and Polow Da Don, who told Billboard.com that the two are "real good friends and have a good chemistry."
BILLBOARD.COM
Timbaland in the game means Nicole in the charts!
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weird because nicole said in an interview (available on YOUTUBE:
http://www.youtube.com/watch?v=NUOhhguvhqA at 3:13 min ) that they will release a second PCD album...
