Kelly Clarkson Understands Why Adam Levine Left ‘The Voice’

Over the Memorial Day weekend, singer Kelly Clarkson made an appearance at the Indy 500, where she opened up about fellow "The Voice" coach Adam Levine’s surprising announcement that he’s leaving the show.

Kelly told “Extra” before the big race, “I found out the night before everybody else found out. I was texting him and everybody else.”

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