After being renamed Kara with a ‘K’ by Khloe Kardashian, Cara Delevingne hung out with her new family at Thursday night’s Sam Smith concert in Los Angeles, also finding time to congratulate the singer backstage.

Khloe, Kim Kardashian, Kendall Jenner and their aunt Shelli Azoff were all in attendance for the show at The Forum, Inglewood, with Kim obviously uploading the most snaps to Instagram.

Dressed in a boob-enhancing zip-up Balmain top, wide-leg trousers and a fur gilet, Kim snuggled up to Mr Smith, writing, “Before show pic!!!!!! Good luck @samsmithworld #LA #Forum.”

The love is obviously mutual, with Sam posting another photo, captioned, “Thank you for coming tonight beautiful human xx @kimkardashian.”

Keeping things more casual, Khloe rocked a long black top and leggings, with her faithful green tartan shirt wrapped around her waist. Model Kendall donned a leather jacket with mink-coloured fur detail, while BFF Cara played it cool in a varsity jacket and camouflage trousers.

It looks like Sam Smith has the hottest groupies in the world.