Yet another A-lister suffers a wardrobe-related embarrassment! Oops! Spotted: Blake Lively‘s underwear. The actress was filming Gossip Girl in NYC yesterday when a gust of wind blew her dress up, exposing her underwear. Oh no! Luckily Blake’s spanx gave her full coverage so she didn’t expose too much! Not that she’s a stranger to indecent exposure. (Too soon?) Click for more celebrity wardrobe malfunctions!