She is expecting her first child with her husband Chris Fischer.

And Amy Schumer was keen to poke fun at her extreme morning sickness during her pregnancy, as she parodied Baywatch in a video where she ran in slow motion on the beach on Friday.

Showing her blossoming baby bump in a floral swimsuit, she wrote: 'I puke anything I eat up until 4pm. But then I’m like...'

Amusing: Amy Schumer poked fun at her extreme morning sickness as the pregnant star ran on the beach in slow motion for a hilarious Baywatch parody video on Friday

Running to the sound of Warrant's song Cherry Pie, Amy looked like she was in good spirits as she ran with a smile plastered on her face.

The Trainwreck star pulled her blonde locks into a tight bun, and used the hashtag 'eye candy' to describe her fun video.

Amy was referencing the iconic run by Pamela Anderson in the 1989 TV series Baywatch, which she starred in alongside hunk David Hasselhoff.

Famous scene: Amy was referencing the iconic run by Pamela Anderson in the 1989 TV series Baywatch, which she starred in alongside hunk David Hasselhoff

Amy has been having a very tough pregnancy as she is suffering from hyperemesis gravidarum, a severe form of pregnancy-related nausea.

The Duchess Of Cambridge also dealt with this illness during each of her three pregnancies, increasing public awareness of the condition.

Amy is also doing her bit to raise awareness, frequently keeping her social media following abreast of her pregnancy, including with video footage of herself vomiting.

Powering through: Showing her blossoming baby bump in a floral swimsuit, she wrote: 'I puke anything I eat up until 4pm. But then I’m like...'

On Christmas day, she posted a clip to her Instagram that showed her bending over to vomit on the side of a dirt path in a forest.

The comedian wryly captioned the Instagram post: 'And so this is Christmas,' with a tree emoji.

Amy and her beau Chris married in a secret Malibu ceremony in February 2018 before announcing in October that the comedian was pregnant with their first child.