Music 'Blindness' Composer Marco Antonio Guimaraes provides a muted, sad score for a serious-minded, sad, film. Dont expect Thomas Dolbys She Blinded Me With Science. 'Beverly Hills Chihuahua' Brazilian composer Heitor Pereira provides an up-beat salsa and mariachi inflected score. And for you 90s nostalgia freaks out there, they managed to work Right Said Freds Im Too Sexy into the mix. WINNER: Muted, sad music may fit the mood of the movie, but it doesnt inspire you to stand up and rumba! Chihuahua wins. Daniel Daza / Disney Enterprises, Inc.