Fan voting is now open for the third round – the Sexy 16 – of Mr. Skin’s ‘XXX Whack-It Bracket’ celebrity GIFs competition at MrSkin.

The first two rounds are in the books, and the four fornication categories – Doggy Style, Missionary, Cowgirl and Weird & Wild – are up for selection March 26-28, leading into the Elite Eight voting March 29.

Emilia Clarke is the #1 seed and, in this round, she’s up against 4th seed Marisa Tomei for Doggy Style; then vote between Halle Berry and Heather Graham in the same category. For Missionary, it’s Angelina Jolie vs. Natalie Dormer and Wei Tang vs. Alexandra Breckenridge.

The Cowgirl categories goes head-to-head with 16th Aimée-Lou Wood & Hanni Choi, and Margo Stilley vs. Raquel Martinez. For Weird & Wild, Belladonna and Sasha Grey go up against Cara Delevingne, and Chloë Sevigny’s Brown Bunny blowjob vies against the wild sex scene from The Bronze.

To enter, login or create a FREE account at MrSkin to cast a ballot in the ‘XXX Whack-It Bracket’ tournament-style contest, sponsored by premier MILF network MYLF.com. Every vote – 18 years & over, please – counts as a chance to win a Samsung 55” 4K television.

To learn more, visit MrSkin.com and follow on Twitter @mrskinceleb, Instagram @mrskincelebs and Facebook @mrskincelebs.