Who's sweeter than Kate Hudson  and Allison Williams? Both stars are known for their glowing smiles and winning personalities both on the red carpet and off. So, though we wouldn't group the actresses in the "sexy" column, per se, that doesn't mean either is uncomfortable showing a bit of skin.
Last night they put that policy in practice at the New York Wish I Was Here premiere, where both women took the opportunity to work strategic midriff cutouts. Not quite a crop top, but far from entirely covered up, Kate Hudson smoldered in Michael Kors's black design, while Allison Williams caught our eye in Altuzarra's striped sheath. In fact, Allison's look rode the line between sweet and sexy so finely, that we wager to say her dress could even be office-appropriate (worn under a blazer, of course). Does this dress trend make you swoon?