Kevin Jonas treats reality TV show as therapy

Pop star Kevin Jonas is convinced his reality TV show Married To Jonas helps his relationship because he learns from his mistakes after re-watching the arguments he has with his wife.

The Jonas Brothers singer wed former hairdresser Danielle Deleasa in 2009 and the pair agreed to share its married life with the world in the fly-on-the-wall series, which premiered on E! in 2012.

The show is now in its second season and 25-year-old Jonas admits reliving their on-screen spats helps the couple deal with its problems.

Discussing a scene in which he argued with his wife over her work plans, Jonas tell America's OK! magazine, "It was a selfish moment for sure, but at the end of the day you see that back and you think, wow... (But) you have to be open and that's why a lot of people have issues, I think.

"Because you sometimes let things go under, but when you're doing a show like this it's all out there. So when you say something you don't mean, those things are lasting. Therefore we have to work through that as a couple to be as strong as we can."