Leslie Jones celebrated her 50th birthday with a dance off.

Leslie Jones (c) Instagram

Leslie Jones (c) Instagram

The 'Ghostbusters' actress hit the milestone on Thursday (07.09.17) and to mark her special day the star took to social media to show off her dancing ability with a video of her doing the running man, whilst an unknown male can be seen gyrating below her to Trap Beckham's hit single 'Birthday B***h'.

In the footage, which was posted to Leslie's Instagram account, she can be seen walking up and down a short flight of stairs giggling in her white dressing gown as she holds on to her birthday cake.

The comedian captioned the clip: "IM 50 BITCHES!! (sic)."

Leslie also shared the same post on her Twitter account.

The star was so excited for her birthday she was even counting down the days until she hit 50 on her micro-blogging site.

She previously tweeted: "This is my last day being 49.... (sic)."

And the star has previously warned her fans she will celebrate her birthday for a "whole month or week at least".

She said: "My birthday is on Sept 7th. I celebrate whole month or week at least lol. So y'all have time to get my gifts. (sic)."

But the only thing Leslie wanted for her birthday was to reach one million followers on social media, although she also wanted to be swamped with diamonds and marijuana.

She previously quipped: "I would like a mil followers.

"I will also except diamonds and weed for my birthday!! Sept 7th!! But I want one mil followers!! (sic)."

And Leslie is set for an exciting year ahead as she has been nominated for the Outstanding Supporting Actress in a Comedy Series gong at the 69th Primetime Emmy Awards, and Leslie is no doubt hoping to beat fellow nominees Vanessa Bayer and Kate McKinnon to claim the title at this year's star studded bash, which will take place at the Microsoft Theatre in Los Angeles on September 17.