On this Sunday's episode of Sammy's Rock & Roll Road Trip, Sammy heads to the Charlotte Motor Speedway to meet up with Rich Hendrick and check out his epic car collection. Afterwards, he meets up with NASCAR superstar, Jimmie Johnson, and ends the night by rocking the track.

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All you need to know on RRRT at http://www.redrocker.com/rockandrollroadtrip