NSFW! Amanda Seyfried Suffers X-Rated Wardrobe Malfunction Exposing Literally Everything Without Panties

Mama mia! Amanda Seyfriend may not want to forget underwear the next time she leaves her house because the actress exposed all in a very embarrassing wardrobe malfunction!

The 30-year-old was being photographed in Paris for Givenchy when she bent over and exposed her private parts.

The blonde beauty didn't even seem to notice that literally everything was hanging out on the crowded fashion shoot on June 22.

Seyfried was being shot for a new perfume campaign when she fell victim to the sartorial slip.

Amanda was posing up a storm on the capital’s Pont du Carrousel when the X-rated accident happened.

Seyfried and longtime boyfriend Justin Long broke up last year and she since has started dating actor Thomas Sadoski, who accompanied her on the shoot.