For Pete's Sake

Rob Gronkowski got on stage and sang during Paul McCartney concert

OK, I’m convinced. This is Rob Gronkowski’s world and we all live in it.

Gronkowski is the Patriots’ tight end who spikes football’s with incredible force, is a Super Bowl winner, stars in a series of awful (and awfully funny) Dunkin’ Donuts commercials, sponsors his own cruises and now, this:

He got on stage with Paul McCartney at a concert at Fenway Park on Sunday, and “sang” and played air guitar on “Helter Skelter.” And, oh by the way, Grateful Dead legend Bob Weir was jamming with them.

Pete Grathoff: 816-234-4330, @pgrathoff