Justin Bieber's Grammy Carpool Karaoke

Justin Bieber and James Corden’s bromance is back on as the pair went for another round of carpool karaoke, this time with a timely Grammys theme.   

Bieber applies moisturiser to his host’s face, the pair sing along to Uptown Funk (Grammy winner for record of the year) and get touchy-feely like a pair of old pals. Basically, it's amazing.