Jay-Z’s Roc Nation signs pop star Christina Aguilera to management deal Jay-Z is building a powerhouse that is growing with addition of some of the most popular artists in music. With the signing of Aguilera,…
More >>>Jay-Z’s Roc Nation signs pop star Christina Aguilera to management deal Jay-Z is building a powerhouse that is growing with addition of some of the most popular artists in music. With the signing of Aguilera,…
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