Celeste Barber struggles to squeeze into her underwear as she mocks model

Celeste Barber has taken aim at a high-profile Australian Instagram model as she struggles to put on a pair of underwear for her latest skit.

The comedian poked fun at Gabrielle Epstein, 28, who had previously posted a video of herself in daring black lingerie that left little to the imagination.

In a clip uploaded on Monday, Barber, 40, was seen struggling to pull on a set of boxer shorts before posing in a similar fashion to Epstein.

Her post began with a clip from Epstein’s video in which the model showed off her sensational body in the revealing underwear.

The blonde bombshell adjusted her bra to better show off her cleavage before flashing a big smile for the camera.

The Barber clip then jumped to the comedian putting on an exaggerated show of forcing his stomach into his boxer shorts.

The mother-of-two then mimicked Epstein’s sultry pose, writing in the caption: “Just trying to fit in.”

Barber recently announced his own Netflix comedy special.

Her one-hour show, Celeste Barber – Good Thank You, was recorded at the Sydney Opera House during her world tour last year.

Fans can expect to see Barber attack their favorite celebrities on the show.

The Letdown star will take aim at everything from celebrity sex toys to why hot girls can’t dance, Variety Australia reports.

Barber rose to stardom thanks to his hilarious viral videos in which he pokes fun at celebrities and influencers peddling fashion and wellness trends.