Veteran boy bands New Edition and New Kids On The Block are to team up to record a new track.
The reformed groups have been brought together by New Kids star Donnie Wahlberg, who initially came up with the idea and co-wrote the tune.
The new song, Full Service, will appear on NKOTB's untitled new album.
However, it won't feature former New Edition star Bobby Brown, who wasn't part of the recording process.
Producer RedOne tells People.com, "It went really smoothly. There were no egos or attitudes. It felt like they'd been friends forever."
The project ends decade-long rumours the two boy bands intensely dislike each other.