Rob Gronkowski: AIR GUITAR WITH SIR PAUL ... Live in Concert!
Rob Gronkowski AIR GUITAR WITH SIR PAUL ... Live in Concert!
Happiness is a warm Gronk.
Paul McCartney invited a MASSIVE guest onstage at his concert at Fenway Park on Sunday -- Rob Gronkowski -- and dude went insane!!!
The Pats tight end completely ROCKED OUT during "Helter Skelter" -- we're talkin' air guitar, weird running man dances and the typical rock concert jumping ... it was awesome.