Why so glum, chum? I know if I got to wear a sexy burgundy minidress and a lovely, not-exactly-coordinated mint Prada clutch around work all day, I could find it within myself to slap on a smile. Blake Lively's sad face nonwithstanding, she looks pretty darn fierce in this get-up, which doesn't match at all but somehow works. What will those &"#8220;Gossip Girl&"" stylists think of next? Photo from GlamourMagazine.co.uk.