Olivia Munn didn't know who her NFL star boyfriend Aaron Rodgers was when she first met him.

Olivia Munn has revealed she wasn't aware who her NFL boyfriend Aaron Rodgers was

Olivia Munn 34, was unaware the 31-year-old star is one of the most famous professional American footballers of his time but admitted she couldn't stop looking at him because she thinks he is so good-looking.

She said: "I had no idea. I said, 'So what do you do?' He goes, 'I play football.' I go, 'What college?' He says, 'No, professional.' 'What position?' 'Quarterback.'

"Not knowing that he was Super Bowl MVP [most valuable player], all I saw was that he was really attractive. I didn't really care what he did. I'm like, 'You are such a big man.' "

The raven-haired beauty was pining for Aaron while filming latest movie 'Mortdecai', in which Johnny Depp got to touch her breast in his role as debonair painter Charlie Mortdecai, and while her film career has spanned more than 10 years, Olivia still finds it "strange" when people other than her boyfriend get to touch her body.

Speaking on 'Conan', she added: "We have a very racy dance scene ... he got to touch my breast every time and just hold his hand there.

"That's the weird thing about being in movies. Anywhere else in the world you can't go, 'Hey, how are you?' and touch your boob.

"But he can be like, 'Hey, it's on the script,' and I'm like, 'OK. It says it here, guess you touch it.'

"It always feels odd to me. Maybe for him it was work. But for me it's still like, 'You're there and everyone's looking at you. And he's got his hand on your breast and it's just strange. I just want my boyfriend.' That's it.

"It's strange that some other guy and you have to get used to it in your head over and over. But in a fun way."

Catch 'Conan' Monday-Thursday at 11pm on truTV in the UK, freeview channel 68.