Gwyneth Paltrow has stripped completely naked to celebrate her 48th birthday.
The Shakespeare in Love actress took the meaning of 'birthday suit' very literally as she went completely starkers in her back garden.
In the caption she plugged her new body butter as she thanked her fans for all their birthday wishes on her big day.
She protected her modesty by sticking one leg up and crossing it over her crotch, while she covered her bare breasts with her left arm.
Posing with a huge grin on her face and a slightly flustered look, Gwyn ran her right hand through her hair in the snap
Showing off her natural beauty, Gwyn appeared to be completely makeup-free in the stunning snap.
It seemed the only thing she was wearing was a wrist watch.
The picture appeared to be taken in her garden and she sheltered from the sun under some trees.
Gwyneth captioned the photo: "In nothing but my birthday suit today...
"Thank you all so much for the birthday wishes and thank you to @goop's insanely amazing brand new body butter for making me think I can still get my kit off."
She finished the post with the hashtag #goopgenes and a blue love heart emoji.
The saucy post left her teenage daughter Apple feeling mortified.
Gwyneth shares Apple and a son called Moses, 14, with her ex Chris Martin.
The 16-year-old simple wrote "MOM" in her comment.