Kendall and Justin look friendly in Instagram photo

Kendall Jenner has stripped off for a saucy Instagram snap.

The model, 18, wears a tiny white bikini as she sits on a large toy elephant with a pal in the sexy picture.

‘This is our elephant friend, Billard,’ Kendall captioned the shot.

Kendall loves to share photos of her shenanigans with fans and got plenty of them talking when she posted a photo booth snap with Justin Bieber last week.

‘With the boys,’ the reality star wrote.

Justin, 20, pouts his lips towards Kendall as she wraps an arm around him and another male friend in the picture.

The photograph was taken at Givenchy designer Riccardo Tisci‘s star-studded 40th birthday party in Ibiza and it’s been reported that Kendall left the bash looking very cosy with Justin.

‘Kendall and Justin were inseparable for most of the night,’ a source tells The Sun.

‘Justin has always been good friends with the Kardashians, so he and Kendall go way back. As soon as Justin arrived he made a beeline for Kendall the moment he spotted her.

‘They were seriously flirting and kept going in and out of a photo booth together. There was lots of laughing and teasing and they were taking endless selfies.

‘After partying for about two hours, they quietly slipped out of the party together and were seen holding hands.’

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Anna Francis