sentence: track listing credits band matt thiessen -- lead vocals , guitar , piano matt hoopes -- guitar , backing vocals brian pittman -- bass dave douglas -- drums , backing vocals additional personnel madalena burle marx -- cello ann smith -- viola heather walker -- violin cory smith -- violin crystal brezovsky -- french horn kevan peden -- additional vocals scott cannon -- additional vocals kyle hudson -- additional vocals rob roy fingerhead -- slide guitar jonathan bowles - additional guitar references to popular culture notes and trivia the hidden track after '' less is more '' is entitled '' skittles and combos .