Endorsing the body butter of her brand 'Goop,' 'Iron Man' actor Gwyneth Paltrow marked her 48th birthday with a bold nude picture of herself on Sunday (local time). The 'Goop' founder took to Instagram to share a picture of herself wearing nothing "but her birthday suit," and thanked fans for all the birthday wishes in the caption. The picture features, the 'Contagion,' actor posing naked amid a lush green background near a tree with a bright smile on her face. Gwyneth Paltrow Birthday Special: A Fashionista Whom We Love 3000 (View Pics)

"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 wrote in the caption. Gwyneth Paltrow Opens Up About Co-Parenting Kids with Ex-Husband Chris Martin

Check Out Gwyneth Paltrow's Instagram Post Below:

Fans and friends of the actor showered the post with love and scores of birthday messages for her.

(This is an unedited and auto-generated story from Syndicated News feed, LatestLY Staff may not have modified or edited the content body)