James Corden, Ed Sheeran, Carpool Karaoke, and London sound like a recipe for viral fun, don't you think?

Following Harry Styles and Katy Perry's recent turns, Sheeran is set to participate in the latest installment of everyone's favorite car singalong on the "The Late Late Show With James Corden" on Tuesday, June 4. In a teaser clip, Sheeran jams his hits "Sing" and "Castle On The Hill" with the late-night host.

Apparently, this commuting duet has been long in the works, but not feasible due to scheduling conflicts.

"I've been in touch with James Corden about this for three years, because he wanted me to do the first one," the GRAMMY-winning "Shape Of You" singer revealed.

What other shenanigans and songs are on tap? While we'll have to wait until Tuesday, Corden did share with "Entertainment Tonight" why Carpool Karaoke with Sheeran proved one of the most challenging installments yet.

"He's got some quite tricky lyrics, so I really, really rehearsed hard in my car, just on my own," laughed Corden, who will be returning to host the 60th GRAMMY Awards. "People driving past thought I was just insane."

More Ed Sheeran: Watch his amazing GRAMMY performance of "Shape Of You"