It's a valid question.

And Chrissy Teigen takes on her social media haters. Again.

I bet hummingbirds would like this outfit a lot, too.

Grumpy Cat also made an appearance.

Plus: Emma Stone is a vision in yellow.

We love an opportunity to see "Mad Men" stars out of their retro context.

I don't know about you, but I think this one's got "Oscar" written all over it.

Let's talk last night's Emmys fashion: The greatest, the worst, and the ehhhh I'm not quite sure. From Lena Dunham's floral Prada faux pas to Rose Byrne's less-is-more Calvin Klein to the varying sartorial taste levels of the women of Mad Men, we're calling it like we see it.

In McQueen and Peter Som, respectively, Rooney and Kate Mara basically proved that great style is genetic.

Emma Stone, Elle Fanning, Cate Blanchett , Sarah Jessica Parker and more hit the red carpet for Elle's 'Women in Hollywood' event. They embraced color and we liked it. Click through to see what everyone wore.