Add Yahoo as a preferred source to see more of our stories on Google. Irina Shayk wore gray sweatpants to a Met Gala after-party on Monday. Designer Karl Lagerfeld once called sweatpants "a sign of ...

Okay, you got us: the best joggers for men are basically sweatpants. It's true. Guilty as charged. But "basically" is a crucial (if lazy) bit of semantics—because there's one small but important ...