The Medford native and host of "Extra" chatted live with Boston.com readers on March 8, 2013. In addition to the release of her dark comedy "Adventures of Serial Buddies," costarring Kathie Lee Gifford, Christopher Lloyd, Artie Lange, and Henry Winkler, Menounos has a full plate, including a new gig as the face of Marshals this spring. Read the transcript below.