Rihanna
![Rihanna](https://media.guestofaguest.com/t_article_content/wp-content/uploads/2013/03/splurge-rihannas-lax-dkny-opening-ceremony-91-black-and-white-jumpsuit.jpg)
While we wouldn't recommend whipping out your old, college sweats, there's no reason you still can't be comfy in sweat-like material. Try a loose-fitting, easy jumpsuit like Rihanna 's DKNY number. She dressed it up with a pair of on-trend, mesh heels, but we think a pair of wedge sneakers would be just as sporty-chic.
[Photo: Rihanna via]