Yes, we know it's not the first time that he's done this, but it never fails to put a smile on our faces.

Bruce Springsteen proved that he's the perennial mammy's boy when he danced with his 90-year-old mum Adele during his New York gig at Madison Square Garden on Monday night.

The 66-year-old left the stage during 'Ramrod' and walked to a nearby platform, where he continued playing guitar while dancing with his 90-year-old mum, who couldn't have looked prouder. Awwww. 

There was even a bit of booty-shaking going on.

Watch it below: