I spent last night at Adam Lippes' fabulous penthouse apartment in Greenwich Village. The occasion? We (and when I say we, I mean myself plus a very smart-looking crowd, including Meredith Melling Burke, lovely in an pleated pumpkin-colored maxi dress) were invited to celebrate Lippes' t-shirt collaboration with four young artists selected by the Whitney--Matthew Brannon, EV Day, Ellen Harvey and Phoebe Washburn. The tees, $48-$68, will go on sale this Thursday at noon on Gilt.com.