Justin Timberlake has consistently explained that filming sex scenes with Friends With Benefits co-star Mila Kunis was awkward, but has now held up his hands and admitted to loving the raunchy footage. 

The film isn't due for release until September 2 in the UK, but its overt treatment of sexuality has been the topic of every promotional interview Timberlake has done for it and he has now revealed his passion for porn.

The 30-year-old singer and actor told Britain's Star magazine that he's a typical guy and said, "I love watching sex":

"There was nothing really sexy about it. We were in this bed, going, 'Man I hope people think this is funny.' For me, personally, watching sex scenes is awkward, so we thought it was a good opportunity for comedy. (They're awkward) because you watch two people f**k. I'm joking, I love watching sex - I'm a guy, so I like porn and sex scenes."

He also added that nudity wasn't too much of an issue because he's at his peak now so doesn't mind showing off his body:

"I think that I'm probably not going to be as game to show my ass when I'm 40, so I'll do it now while I have less time to think about it."

Watch Timberlake talk about his role in the movie below: