Jay-Z walked arm in arm with his work and play partner Beyonce Knowles as they left Cipriani's and headed to Diddy's L'Uomo Vogue cover party at 1OAK in NYC last night. Name-changing Diddy may have given Beyonce some inspiration for her upcoming double album, half of which she recorded under her pseudonym, Sasha Fierce. She said, "I have someone else that takes over when it's time for me to work and when I'm on stage, this alter ego that I've created that kind of protects me and who I really am." This isn't the first we've heard of Sasha, but Beyonce seems to be embracing "the fun, more sensual, more aggressive, more outspoken side and more glamorous side" more than ever. While Beyonce seems plenty glamorous herself, it'll be fun to see how the two halves of the double album line up with her dual personas.
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