Athleisure as we know it today evolved from a century-long history of American sportswear.

Lately, designers have taken inspiration from the winter sport aesthetic.

Plus, "Interview" Magazine has a new editor-in-chief.

"It's too cold outside" is a really lame excuse for being sedentary.

And your friend who likes to wear yoga pants to brunch.

Don't forget... there's still time to add to your own wish list!

So I can focus on my ohmmm.

And coverups, too.

From startups to established retailers, everyone is getting into the activewear game. But are we headed for a bubble?

And Natalie Portman covers 'Elle' France in (what else?) Dior.