Kim Kardashian West is having a "low-key" birthday

A source told Us Weekly: "There will be most likely be some sort of small celebration at a family member’s house tonight."

Kim was due to celebrate her birthday with a bash at Hakkasan in Las Vegas next week but after the attack, it was revealed that she had pulled out.

A club representative explained: "Given recent circumstances, Kim Kardashian will be unable to make her previously scheduled appearance."

Meanwhile, Kim's family have been paying tribute to her on social media for her birthday and her husband Kanye West shared a five-minute video featuring old home footage of the star as a young girl.

The video also heavily features Kim's late father, Robert Kardashian and Kanye tweeted the video with the message "Happy Birthday babe."

Kim's sister Khloe shared a picture of Kim on Instagram and wrote: "Happy birthday my Keeks! You're truly one of the most amazing people I know! I've never known someone as special as you! I'm truly proud to be your sister and best friend! I love you Keeks, forever and a lifetimes to come (sic)."

Her mother Kris Jenner also took to social media to post a picture collage of her and Kim and added a gushing message.

She wrote: "Happy Birthday to my precious Kimberly! @kimkardashian I love and adore you... you have brought so much joy into all of our lives and you are the most wonderful daughter, wife, sister, friend and mom. I thank God every day he blessed me with you and I cherish every single moment and memory. My heart is full of gratitude and I love you more than you will ever imagine or know... Mommy xo (sic)."

Kendall Jenner posted her own tribute to Kim, sharing a throwback of her and Kim's other half-sister Kylie Jenner posing with Kim when they were young children.

She added some heart emojis to her post.

Kylie shared a smiling picture of Kim and wrote: "Happy Birthday Kimberly. I love you sister."