'Work out and diet - nope, not me': Jennifer Lawrence insists her sexy curves are far from hard won as she indulges in candy and hot dogs regularly

PUBLISHED: 20:17, 12 November 2013 | UPDATED: 09:18, 13 November 2013

She has a drop-dead gorgeous body, but Jennifer Lawrence insists it's not hard won.

In fact, the 23-year-old tells the December issue of InStyle that the treadmill and counting calories have zip to do with her enviable curves.

'Nothing can motivate me,' she shares, not even when preparing to go almost naked for her role in X-Men, she says. 'I thought, "Oh definitely, I'll work out and diet." But nope. Not me!'

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Hollywood's golden girl: In The December issue of InStyle (on newsstands November 15), Jennifer Lawrence opens up about how she hates to diet and exercise

The actress - who looked chic in a sporty double-breasted white swing coat while attending the Berlin premiere of Hunger Games: Catching Fire on Tuesday - thinks that food tastes too good.

'During Hunger Games, when I was eating ungodly amounts, I used to tell myself, "Stop eating, people are going to see this. This movie is going to be around forever,"' she explains to InStyle writer Mike Sager.

'But nope! I was like, I still want candy and I still want a hot dog!'

Perfect shape: The 23-year-old stuns in a white swing coat at the Berlin premiere of Hunger Games: Catching Fire on Tuesday

The Kentucky native, who orders Eggs Benedict during her InStyle sit down, lists off her favourite foods: baby back ribs, french fries, pizza, spaghetti Bolognese, cheesecake subs, ad Funfetti cake (with strawberry or vanilla icing, not chocolate).

She also talks about how growing up with two brothers helped her not obsess on her figure.

'My brothers and I would scream at each other and we'd be like, "I hate you! You're stupid! You're ugly!" And then five minutes later it would be, "I love you." I got thrown down stairs, I got punched, It's not like I had a superior childhood because I had brothers - I was crying just as much,' she explains.

'But you could see my wounds. Girls are so imaginative, so good at getting to the warped place and really just taking someone apart surgically. A girl will tell you: "Your arms are flabby." Oh my God! Don't go for the arms!'

Lean and lovely: With her cast mates (from left) Liam Hemsworth, Elizabeth Banks and Josh Hutcherson

Jennifer Lawrence does winter chic at Hunger Games premiere

The beauty - who is also featured in all white designer clothes during her 10-page fashion spread by Michelangelo Di Battista - got uncomfortable when asked about settling down.

'I love kids, and I hope I have kids someday, but not now,' she says is a calm tone.

Jennifer is rumoured to be back on with her ex Nicholas Hoult. On Monday PerezHilton spotted a ring on her engagement finger and questioned whether it meant she would set to walk down the aisle.

When the InStyle interviewer asked if she will marry, she said, 'I don't want to talk about it.'

The star, who recently debuted her new pixie cut, says she she won't be messing with her tresses ever again.

'No more color after Hunger Games,' adding: 'It'll all fall out!'

When it comes to stepping in front of the camera for more Hunger Games films, she said, 'This isn't how Katniss is going to look in the next movies, don't worry. I'm wearing a wig.'

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