A Christmas fire cracker! Suki Waterhouse sizzles as she poses in sheer lingerie for Love magazine's advent calendar

PUBLISHED: 20:25, 5 December 2013 | UPDATED: 21:42, 5 December 2013

As a young up-and-coming fashion icon, Suki Waterhouse was an obvious choice to appear in Love Magazine’s advent calendar.

The 21-year-old Burberry model smouldered as she posed next to a Christmas tree for Day 5 of the calendar, wearing some sexy Calvin Klein lingerie.

She also showed off her impressive singing voice, as she performed a confident and tuneful rendition of Judy Garland’s classic song Have Yourself A Merry Little Christmas.

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Stunning: Suki Waterhouse poses in sheer underwear of Day 5 of Love magazine's advent calendar

LOVE Advent 2013: Day 5 - Suki Waterhouse from LOVE on Vimeo.

Suki twirled around as she modelled a black underwear set teamed with a sheer, fur-trimmed wrap which flashed her taut stomach.

Love Magazine's advent calendar sees a different celebrity perform in a short video clip in the run-up to Christmas.

The line-up has included Kelly Brook, while Miley Cyrus kicked off the advent calendar on November 30 by dancing around with a penis drawn onto her flesh-coloured leotard.

Radiant: Suki glows with beauty as she poses for the advent calendar in front of a gold tree

Sultry: The star sang a version of Have Yourself a Merry Little Christmas

Meanwhile, Suki has vowed to protect the privacy of her relationship with A-list actor Bradley Cooper, 38, who she has been dating since February.

She told Metro: ‘I don’t talk about my boyfriend because it’s boring. At least, that’s what I decided to tell you when you asked.’

‘Look, maybe it’s best for me to say, “I’m not one of those girls who goes on about their boyfriends”. I do think whatever I say will sound weird.

Model looks: Suki looked amazing in a a black underwear set and a sheer black wrap

‘But the truth is, if I start talking about him, I probably won’t be able to stop. And I don’t really want to talk about him, you know?’

She also revealed she had been thinking about starting a family with the Silver Linings Playbook star but admitted she was in no hurry.

‘I really like the idea of having kids in not too long. Not, like, now. And not next year. But in not too long,’ she told the January issue of ElleUK.