By Breaking Celebrity News Staff

We're knee deep into awards season, and Mr. Skin -- the world's #1 resource for celebrity nudity -- is primed to release their list of nominees for this year's 13th Annual Anatomy Awards.

Voting for the awards, which honors actresses who showed all in film and television throughout 2011, can be accessed on MrSkin.com; winners will be announced live on The Howard Stern Show on February 22.

Here are a few of the categories and nominees:

Best Full Frontal: Evan Rachel Wood in Mildred Pierce, Jaime Murray in Spartacus: Gods of the Arena, Emily Browning in Sleeping Beauty, Carey Mulligan in Shame and Pollyanna McIntosh in The Woman.

Celebrity Nude Debut: Lake Bell in How to Make it in America; Emmy Rossum in Shameless; Emily Browning in Sleeping Beauty; Rooney Mara in The Girl With the Dragon Tattoo and Bianca Kajlich in 30 Minutes or Less.