This week on PopSugarTV, Yum took us behind the scenes of the Food & Wine Classic in Aspen to introduce us to a new generation of chefs making waves in the restaurant world. Meanwhile, Fit shared some advice for tackling hills during your next marathon and brought us an ab workout from Stacy Keibler's trainer. Bella tried out Deborah Lippmann's new line of nail polish, inspired by TV's True Blood, and gave us the scoop on the best beach sprays to get summery waves. Fab followed up on the theme with a look at surf-inspired styles for this Summer, a breakdown of Jessica Biel's winning Comic-Con look, and advice on four great bags to snag before the season's out. Click through to watch these videos, and don't forget to visit PopSugarTV for even more.