Rebel Wilson has made a huge body transformation over the last 18 months but her appearance was far from ideal in her latest snapshot.
The Pitch Perfect host showed off her silly side with a selfie she admitted she was not impressed with.
MORE: Rebel Wilson wears cropped top and low-slung jeans in unexpected photo
In the photo she shared on her Instagram stories, Rebel looked trim and fit in a cheerleading outfit on the set of her new movie, Senior Year.
WATCH: Rebel Wilson wears a mesh top for unexpected dance routine
But she'd whipped off her skirt to reveal a pair of green hotpants and some serious tan lines on her thighs.
"Real happy about my tan line," she wrote sarcastically as she posed in front of the mirror with a sour-looking expression.
MORE: Rebel Wilson turns up the heat in a leather mini-skirt
SEE: Rebel Wilson looks like a Bond girl in sleek black swimsuit
While she might not be thrilled with the impact the sun has had on her skin, Rebel is having a blast shooting and producing the high school comedy.
Rebel has spent a little too long in the sun!
Just days before, she gave fans a sneak peek at the movie and showed off her amazing cheerleading skills too.
The Australian actress rocked the same outfit, but completed it with a mini-skirt, sneakers and a ribbon in her hair as she took center stage in the cheer squad.
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READ: Rebel Wilson looks distraught in sombre photo as she hints at fertility struggle
Rebel looked like a pro as she got revved up on the football field.
Rebel is having a great time on the set of Senior Year
She captioned the TikTok post which she also added to Instagram: "Bulldogettes in the HOUSE!! HHS ps this was a surprise TikTok in between a take! Wait til you see our actual routine #lips2lips #SeniorYear."
MORE: Everything you need to know about Rebel Wilson's new teen comedy Senior Year
Her fans commented with glee and marvelled at her 75lb weight loss too. One wrote: "Her weight loss is so inspiring," and another added: "This video is EVERYTHING."
Rebel recently got wowed with her swimsuit look
It's not just her fans who are getting excited about her new look either. After Rebel posted a swimsuit selfie recently she received the ultimate compliment from her ex-boyfriend, Jacob Busch.
He responded to her social media photo which was captioned, "I'm stronger up against the ropes," by adding a couple of cheeky flame emojis, suggesting he strongly approved.
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