Jay Sean thinks the new single he produced with Afrojack is "just ridiculous."

The British R&B star worked with the renowned electronic producer on the track So High from his new album Worth It All.

Jay really admires Afrojack's ear for music.

"The song So High is just ridiculous. Afrojack is such an amazing producer," he told MTV News. "Again, he lives in the clubs. He knows what works. So when it comes to actually producing, he knows what's gonna have an impact in the club."

The collaboration happened serendipitously.

"The Afrojack thing was great how that happened," Jay recalled.

"He was working in the same studio that I was in when I was recording the album, and I happened to bump into him. We recognised each other, so we checked out. He played me a couple of his songs; I played him a couple of my songs. We were like, 'Yo, let's do something together."

Jay is proud of what he and his colleagues produced.

"So, the production on this is just incredible," he gushed. "It sounds insane 'cause, again, the songwriting here was the same team who were behind Down, Do You Remember myself and Jared Cotter. When we write songs, it just works. So that plus Afrojack's unbelievable production skills... it sounds phenomenal."