Jessica Simpson And John Mayer Party At Stereo

Jessica Simpson and boyfriend John Mayer showed up for the Level Vodka bash at New York hotspot Stereo. Though Simpson is a spokesperson for Pizza Hut, event organizers carried eight boxes of pizza not from the chain inside for partygoers to feast on. Jessica was covered up in the chilly weather with a blue trenchcoat, while Mayer sported blue jeans and a black and white scarf. Check out pictures from RexFeatures, GettyImages, and WireImage (arrivals / inside).