Nick Jonas has admitted that he was the one that caused the Jonas Brothers to split up in 2013.

Nick made the revelation while appearing on Carpool Karaoke with James Corden alongside his brothers Joe and Kevin.

While in the car, the Late Late Show host asked them many questions, including the reason why, and the person responsible, for their break-up.

"I broke the band up, but I got them back together," Nick said, before noting that he is also the reason the band are now back together.

"It's true, it was a full redemptive story," Kevin added.

Speaking about their decision to reunite to release new music, Nick explained, "Basically, about a year ago we started talking about making a documentary together.

"That was the start of it - just to tell our story, our childhood and into our career together. In that process we did some necessary healing, because you know when things ended it wasn't the best."

He added, "There was a magic when we were together that we would all like to feel again."

The Jonas Brothers released their comeback single Sucker last week and the video features each of the brothers' real-life partners, Nick's wife Priyanka Chopra, Joe's fiancé Sophie Turner and Kevin's wife Danielle.

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