Lukasz 'Dr Luke' Gottwald accepts the Songwriter of the Year award at the 27th Annual ASCAP Pop Music Awards in Los Angeles.
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Katy Perry is seen on stage with Lukasz 'Dr Luke' Gottwald as he accepts the Songwriter of the Year award at the 27th Annual ASCAP Pop Music Awards in Los Angeles.
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Flo Rida performs at the 27th Annual ASCAP Pop Music Awards in Los Angeles.
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Patti Smith performs at the 27th Annual ASCAP Pop Music Awards in Los Angeles.
