My Heart Will Always Be the B-Side to My Tongue offers fans an inside look at Fall Out Boy's history, as well as a sneak peek into what's to come in the next year. My Heart... is a 5-song CD-EP and a full-length DVD. The CD-EP features three new songs, one cover, and one acoustic version of an old song. The DVD includes their videos for"Dead On Arrival" and"Grand Theft Autumn," live footage, interviews, studio footage, a photo gallery and more.