The X Factor winner reveals she feels a little self-conscious about her chest. “I don’t have any boobs so I feel a bit self-conscious.

‘I’d do anything to have Jesy’s curves, she’s got the most incredible body. I used to think I might have a boob job, but I’m waiting because I’m only 19.

Jesy Nelson Jade wants to be more curvy like bandmate Jesy Nelson (Picture: Look)

‘If I ever did get it done I wouldn’t go massive, just bigger to suit my shape,’ the singer tells Look magazine.

But despite her body hang-ups, Jade, who is dating dance troupe Diversity's Sam Craske, said she thinks her and the rest of the girls all make good girlfriend material.

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'I think we are all good girlfriends, we don’t care about looking stupid. I’m more like a mate with Sam. I don’t feel sexy at all, the idea of it makes me cringe.'

And Jade is confident Sam would never do the dirty on her, despite their hectic work schedules meaning they don't get to spend as much time as they'd like together.

She added: 'I’d never check his phone because he doesn’t give me a reason to. And I do think once trust is broken it’s hard to get it back.

'I’ve stayed with someone after they’ve cheated and it's hard to forget it.'

Read the full interview and see more pictures in this week's Look magazine, out now.