Jason Derulo Tells Girlfriend Jordin Sparks to Wash Her Mouth Out with Soap After On-Screen Kiss

Jason Derulo asked his girlfriend Jordin Sparks to wash her mouth out with soap after an on screen kiss on the set of Sparkle.

Jordin has been dating the singer since last summer and finds it difficult to lock lips with her costars.

According to Collider the actress said Jason was a good sport about the kissing scenes at the beginning of their relationship but finds it harder to deal with them now that he loves her.

"At the time we were filming [Sparkle], it was still pretty early in our relationship, so I was like, 'Yeah, I have a kissing scene today,' and he was like, 'Oh, yeah? That's cool!' But now, since the feelings are so much deeper, he watched it and was like, 'Yeah, that was a little difficult for me.' I was like, 'Sorry,’” she said.

Jordin and Jason have been dating for nearly a year

Jordin revealed that Jason had to go through the torture again when she filmed The Inevitable Defeat of Mister and Pete.

"In my next film as well, there's a kissing scene. He was like, 'So, how'd that go?’ and I was like, 'It was very awkward!' He was like, 'You better scrub your mouth, after that,” she said.

Jordin hit the headlines in recent weeks after shedding a massive fifty pounds in order to feel better about herself.

The actress told Rebdbook: 'My whole journey has been about self-acceptance,' she says.

Jordin Sparks stars alongside the late Whitney Houston in Sparkle

“There’s no quick or magical way to lose weight. You just have to do it the natural way— diet and exercise and stick to it— and be able to do it at your own pace. Everyone has their own thing.”

Jordin stars alongside the late Whitney Houston in the film, which portrays a Motown girl group.