Scarlett Byrne, fiancé of Hugh Hefner's son/Playboy Chief Creative Officer Cooper Hefner, has a few notable achievements under her belt. She starred as Slytherin Pansy Parkinson in the Harry Potter series, for one. She's also been topless in Lake Placid: The Final Chapter - an important second. And now, Scarlett is nude in the March issue of Playboy, helping to herald back in nudity for themagazine. In an Instagram post baring her very perfect butt, she added this caption:

"I'm very proud to be a part of the March/April issue of Playboy. I penned a short essay along with my pictorial titled, "The Feminist Mystique". A big thank you to @Playboy, the creative team, and @cooperbhefner for such a unique opportunity. #NakedIsNormal"

I am a huge fan of the #NakedIsNormal approach for many reasons, and am stoked to pick up this issue.Rumor has it that Cooper literally saw Scarlett in Harry Potter, decided he wanted to date her, then messaged her directly, which is pretty badass. Always aim high, fellas.

Here's a great behind-the-scenes video of Scarlett in action: