Kim Kardashian has shared some enviable snaps of her holiday in Mexico.

The reality star posted a photo of herself sunbathing with Joe Francis' girlfriend Abbey Wilson to her Instagram account.

A topless Kim K decided to shun any tan lines as she sunned herself next to her pal Abbey, who is currently pregnant with twin baby girls.

Kim jokingly captioned the picture in reference to their matching curves, writing: "#OurLovelyLadyLumps".

The newlywed also shared a solo snap of herself cooling-off in the pool.

Kim shows off her yellow bikini poolside in the photo, which she captioned with a row of sunshine emojis.

The E! star has recently enjoyed success with her new mobile game, Kim Kardashian: Hollywood, which has been tipped to make more than $200 million through in-app purchases.