Guess The Silhouette?
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Jingle Bell Ball 2012 Sunday: Guess The Silhouette
7. Guess The Silhouette?
He's produced some of the biggest songs of the year and you'll be hard pressed finding an artist he hasn't worked with. He has also offered to help Premier League footballer Steven Gerrard learn the tricks of his trade and watched Katy Perry crowd-surfing at his Coachella Festival performance earlier this year. Click next for the answer.