George Clooney And Julia Roberts Join Gwen Stefani In The Best Carpool Karaoke Ever!

Publish Date
Friday, 6 May 2016, 9:29AM

We know we say it every time, but surely THIS has got to be the greatest Carpool Karaoke yet.

Gwen Stefani joined James Corden in his famous front seat, but obviously one A-Lister wasn’t going to cut it this time around, because none other than George Clooney and Julia Roberts got their Oceans 11 on and infiltrated the whole thing!