She has amassed nine million followers on Instagram thanks to her hilarious parody shoots. 

And on Tuesday, comedian Celeste Barber revealed on her Instagram Stories the lengths she goes to, to ensure her spoofs are spot-on.

The 40-year-old shared behind-the-scenes footage of herself rehearsing for a recent Kendall Jenner parody, where she enlisted the help of her dad and her two sons.  

Celeste's latest parody on Tuesday saw her emulating Kendall, 26, who posed in a hammock while wearing just a cropped red puffer jacket.

Celeste mirrored Kendall's pose by laying face down in a hammock while wearing a red hoodie and skin toned underwear.

She captioned the uproarious post, 'Never go against the family,' a reference to a Godfather movie quote appropriated by Kendall's reality TV family for their new Hulu series The Kardashians. 

Proving that not all goes to plan, Celeste shared to her Instagram Stories two rehearsals of the spoof, where she enlisted the help of her dad and her two sons.

The first post, captioned 'rehearsal for latest post 1/2', saw Celeste dressed in casual attire and struggling to get into a comfortable position in the hammock.

Her dedicated dad attempted to hold her in place, before her sons Lou and Buddy were enlisted for 'rehearsal 2/2'.  

A woman was overheard saying 'okay, you're in', before Celeste attempted a dress rehearsal.

In January last year, Celeste revealed that some models, actresses and influencers have blocked her on Instagram as they don't like being made fun of.  

'Some people don't like it. People are allowed to be sick of being made fun of, I get it. People have blocked and are not into it, no problem. Moving on!' she said on Jameela Jamil's iWeigh podcast.

Celeste said her videos are just lighthearted parodies and not intended to ridicule anyone. 

'My intention with this has always been just to make people laugh, and where they take it from there is up to them,' she said.

'When people are like "do you feel mean or anything?" I'm like "no". I only use photos they post, if it's a paparazzi photo I won't use it, unless they have.'

Despite this, Celeste admitted many celebrities are in on the joke, and even submit their own posts to be parodied.