This is epic. Stevie Wonder is a musical legend and James Corden got to sing some carpool karaoke jams with him. Absolutely hilarious!

Stevie even pulls out his iphone to do some Face Time verification that he was indeed in the car with James. Stevie is such an amazing sport and plays along at the beginning like he would drive, but awe shucks, he forgot his license!

Absolute favorite part was when Stevie called James Corden's wife and serenades her with " I Just Called to Say I Love You". What an awesome video we can't stop watching it!