Also, in 2004, the band released its first new "adult" rock work since the release of "No!", the EP "Indestructible Object". This was followed by a new album, "The Spine", and an associated EP, "The Spine Surfs Alone". It was at this time that Dan Hickey was replaced by Marty Beller, who had previously collaborated with TMBG. For the album's first single, "Experimental Film", TMBG teamed up with Homestar Runner creators Matt and Mike Chapman to create an animated music video. The band's collaboration with the Brothers Chaps also included several Puppet Jam segments with puppet Homestar and the music for a Strong Bad email titled "Different Town". In 2006 they recorded a track for the 200th Strong Bad e-mail, where Linnell provided the voice of The Poopsmith.