Naughty and nice Bar Refaeli does a sexy Santa striptease in cheeky new lingerie commercial

As a top Victoria's Secret model, we're used to seeing Bar Refaeli in various states of undress.
And now the 27-year-old is shedding her clothes again - this time in a festive striptease to advertise her underwear range.
The commercial begins with Bar stepping out onto the New York Streets in full Santa Claus regalia, complete with beard, coat and boots.

Strip tease: Bar Refaeli strips off her Santa costume in a new commercial for her underwear range Under.Me

But she discards the scratchy snow-white beard it as soon as she arrives at her New York apartment.
Bar then finds a box containing some Under.Me goodies and begins to strip off her Santa outfit, showing off the comfortable cotton range.
She runs her fingers through her wavy blonde hair and catches the eye of a man in the opposite apartment as she shows off her pert posterior while strutting around in just her fur trimmed Santa coat.

The rear view: The star showed off her pert posterior in a Santa coat and knickers from her under.me range

The model is shown in her apartment opening a box of under.me underwear

Taking it easy: The advert ends with Bar lounging on the couch in a Santa hat, comfy white bra and checked pyjama bottoms

The commercial ends with Bar in a cropped white top, checked pyjama bottoms and Santa hat, winking at viewers while lounging on her bed.
She is clearly proud of it, tweeting a link to the video today, adding: 'Santa Claus is coming to town! Merry Christmas!'
Bar, who once famously dated Leonardo DiCaprio, launched the underwear range last year, concentrating on 'comfortable simple lines.'