Kevin Hart Blasts Nick Cannon's Number On Billboards For Anyone Needing 'Advice On Fatherhood'

Kevin Hart got payback on Nick Cannon after he bought Hart a llama for his birthday.

The “Fatherhood” actor put up billboards in Los Angeles, Atlanta and New York City which included Cannon’s cellphone number and read "For any advice on fatherhood? Call my best friend Nick Cannon."

Hart took to Instagram and posted a photo of the billboard writing, "Since my brother @nickcannon decided to buy me a lama for my B Day I decided to do something nice for him as well…”

On his Instagram Story, Cannon appeared to take calls from strangers who dialed the phone number, writing that his phone "won't stop ringing" and he "hates" Hart for it.

Cannon is father to 7 children from 4 different women.