Ariana Grande & Kelly Clarkson Face Off in a Pop Divas Sing-Off in 'That's My Jam' Preview

If you ever dreamed of Ariana Grande and Kelly Clarkson battling each other in a sing-off, then you’re dreams have come true. The two The Voice judges went mic-to-mic in a Mixtape Medley showdown for the premiere episode of Jimmy Fallon‘s new show That’s My Jam. The new series is an hourlong music and comedy [...]