Channeling her inner Marilyn Monroe, the 24-year-old bombshell is seen in nothing but nude-coloured lingerie and a sheer robe. She grooves around a James Dean cutout with “Diamond’s Are a Girl’s Best Friend” being played in the background as we can’t seem to get the bouncy video out of our heads.

But wait, it wasn’t just Kate Upton who stripped down to bare minimum for the calendar. A mouth-watering lineup of A-listers, including Irina Shayk, Emily Ratajkowski, Kendall Jenner and the Hadid sisters, have also sent temperatures soaring for this biennial month-long shoot. Have a look!

Bella Hadid – Day 1

The younger Hadid damsel kicked off the calendar with a sweaty aerobic routine in skimpy 80s-style leotards. Replicating Eric Prydz’s sexy music video for his 2004 single Call On Me, the 20-year-old bounces on a yoga ball and then grabs hold of a banana! What happens next is for you to watch.

Irina Shayk – Day 2

If Day 1 felt good, the next would leave you in an erotic mess, quite literally. Supermodel and Bradley Cooper’s girlfriend recreated the famously sexy pottery scene from Ghost In Love with a dollop of wet clay as she begins spinning the wheel. Also, she isn’t wearing much and then has a mini-bath as well. Enough said!

Emily Ratajkowski – Day 8

Heidi Klum – Day 10

Sexy never grows old and this 43-year-old mother-of-four showed us exactly why, with an intimate rendezvous straight from her bathtub. Yes, she is actually having a bath and yes, she is actually wearing nothing. Watch it to believe it!

Alessandra Ambrosio – Day 19

Imagine living in France and peeping out of the window to find this Victoria’s Secret angel undressing. That’s exactly what she is doing in this black-and-white film as she sends pulses racing with ABBA playing in the background. There are suspenders and sexy black fishnet stockings, in case that does it for you.

Gigi Hadid – Day 24

It was then the elder Hadid who made it a very happy Christmas for her admirers by posing in racy pink lingerie. She is seen flaunting her rock hard abs as she dances around a flat and even on the top of a glass table. Putting ideas into your head, are we?

Kendall Jenner – Day 25

Despite her elder sister Kim Kardashian also being part of the calendar, it was the 21-year-old who hogged the limelight. Following her Day 5 shoot in sheer Agent Provocateur underwear, she returned to meditate in a nude bikini while sitting in the clouds. Interested in spirituality suddenly?

Image Source: Love