Emmy Rossum finds it ''very easy'' to strip on screen.

The 'Shameless' actress insists she doesn't worry about bearing all on camera because she immerses herself so deeply in her characters, she doesn't feel like herself.

She said: ''Being naked in character is very easy because it's just playing pretend. You're someone else. You don't feel like yourself.''

The 27-year-old actress doesn't even worry about doing extra workouts to look better on camera if she has a nude scene coming up.

Asked if she prepares for the scenes, she told E! News: ''Not at all. You got to be in character. You can't think about cellulite.''

Emmy enjoys playing Fiona Gallagher in 'Shameless' but admits she struggles to shake off the difficult storylines at the end of the day.

She said: ''It's getting real dark. Not much funny happening this year...I can't leave it at work. I mean, I try to kind of shrug it off and shake it off in the car ride home, but it's never that easy.''

The brunette beauty is planning on getting glammed up on Oscars night on Sunday (02.03.14), but not until late in the evening.

She said: ''I'll eat, watch it in my pyjamas and then go to Vanity Fair [party]. It's like the best of everything.''