Upfront Notes: LL Cool J ‘Knocks Out’ CBS Audience

LL Cool J Knocks Out CBS Audience: Actor/rapper LL Cool J shook up the advertising, suit-wearing crowd at CBS’s upfront presentation at Carnegie Hall with a rousing performance of his classic hit “Mama Said Knock You Out.” LL got the ladies (and many fellas) on their feet during his performance and gave CBS Entertainment President […]

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