You've Got To See Dwayne Johnson Singing Here Comes Santa Claus In A Onesie!
Action movie star proves he doesn't take himself too seriously...
But the 42-year-old hunk has also got an impressive set of pipes and a nice sense of humour - as he demonstrated with an amazing Christmas Eve appearance on US telly.
Dressed in a festive grey and red onesie, the man known to grapple-fans as "The Rock" took to the mic on Live With Kelly And Michael for a surprisingly smooth and confident version of Here Comes Santa Claus.
And not content with wowing the studio audience with that, he paused to "slap a little Elvis onto this" and performed the latter half of the song in the style of The King.
In case anybody hadn't noticed, he even commented: "I'm in a onesie!"