Hottest GIFs Ever

After much long and careful study, we have concluded that Lauren Cohan is really, really pretty.

Arm bra or hand bra? And what exactly is the difference? We'll explain, with the help of Emily Ratajkowski, Emmy Rossum, Nina Agdal, Kate Upton, Scarlett Johansson, Genevieve Morton and more.

One of the sexiest, sultriest, steamiest actresses anywhere on TV.

Nothing quite like a blouse and a short, plaid skirt.

Featuring Cap's best girls: Marisa Tomei, Emily VanCamp, Elizabeth Olsen and, of course, Black Widow herself, Scarlett Johansson.

One of our very favorite superhero-movie babes.

One of the sexiest women in Hollywood, without doubt.

You know what boobs do when a girl runs? Yeah, exactly.

Or should we say, "slammin' body" GIFs?

The woman is a lot more than just the World's Most Perfect Booty.

An appreciation for Earth's most perfect posterior.

See Poison Ivy and others like you've never seen them before (but maybe how you've imagined them).

The Seven Kingdoms feature a wide variety of attractive ladies.

Margaery Tyrell is clearly worth risking a top-secret prison rescue mission.

Season 6 of 'Game of Thrones' is almost here. The Mother of Dragons requests your eyes.

Coming to you from Canada by way of Germany and the Philippines.

This Mean Girl looks quite fetching in a bikini. Or her underwear. Whichever.

A woman not afraid to flaunt what she's got.

Yoga pants aren't just for looks, you know. Some girls actually like to DO yoga.

Once again we are exploring the Mean Girls. It's so fetch.