Kevin Hart Blasts Nick Cannon's Number on Billboards | 22 Words

Kevin Hart pulled off an epic prank on new father Nick Cannon on Thursday. The comedic actor shared a photo on Instagram of a billboard he purchased, blasting Cannon's cell phone number and a message soliciting parenting advice.

The sign reads: "For any advice on fatherhood? Call my best friend Nick Cannon."

Hart said he has billboards set up in Los Angeles, Atlanta, and New York.

"Since my brother @nickcannon decided to buy me a lama for my B Day I decided to do something nice for him as well… Here is a digital billboard in Los Angeles… I also did some in ATL & NY," Hart captioned the post. "If u want any advice on fatherhood please call my BEST FRIEND @nickcannon... I'm sure his phone has been ringing nonstop. GOTCHA BACK B***H #PRANKWARS."

On his Instagram Story, Cannon can be seen taking calls from strangers who had dialed the phone number, writing that his phone "won't stop ringing" and he "hates" Hart for the successful prank.

For Hart's birthday earlier this month, Cannon pranked him by purchasing him a llama. In a video on his Instagram at the time, Hart called the prank "childish" and showed the message Cannon sent with the gift "Since I'm having all these new kids, I thought I would bless you with a new one as well. Save the drama for your llama. Happy birthday."

Cannon is now a father to 7 children to 4 different mothers. Zion Mixolydian and Zillion Heir were welcomed with DJ Abby De La Rosa on June 14. His newest son Zen, whom he shares with model Alyssa Scott, was born 9 days after Zillion and Zion.

Instagram (@nickcannon)

Daughter Powerful Queen was born back in December with Brittany Bell, with whom he also shares a 4-year-old son Golden. Cannon is also the father of ten-year-old twins Moroccan and Monroe with his ex-wife, Mariah Carey.

On his Power 106 Los Angeles radio show earlier this month, Cannon said he has been "having these kids on purpose" after City Girls rapper JT advised him to "wrap it up," a nod to using a condom when having sex.

"I don't have no accident," he said at the time. "Trust me, there's a lot of people that I could've gotten pregnant that I didn't. ... The ones that got pregnant are the ones that were supposed to get pregnant."

Kevin Hart is also a father, sharing a 9-month-old Kaori Mai and 3-year-old son Kenzo Kash with wife Eniko Hart as well as Hendrix and Heaven with his ex-wife Torrei Hart.