Nicki Minaj Officially Joins Britney Spears 'Femme Fatale' Tour

lt;p>Nicki Minaj was officially confirmed as the special guest on Britney Spears upcoming Femme Fatale tour today.</p>

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Nicki Minaj Officially Joins Britney Spears 'Femme Fatale' Tour

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Till the World Ends

Britney Spears and Nicki Minaj performing on Femme Fatale Tour at Nassau Coliseum New York City, USA - 02.08.11 Stock Photo - Alamy