ruben?" it was wonderful to see. guevara shine he's gonna take it to a private eye... ♪ so, here i am on "shindig!" with my rock and roll idol bo diddley. ♪ can your monkey do the dog? ♪ women: ♪ doo wop ♪ guevara: ♪ can your monkey do the dog? ♪ women: ♪ doo wop ♪ guevara: ♪ can your monkey do the dog? ♪ women: ♪ doo wop ♪ guevara: ♪ can your monkey do the dog? ♪ women: ♪ doo wop ♪ guevara: ♪ well, my dog can monkey just like you can your monkey do the dog like i do, like i do? ♪ it was surreal. it was great. bo diddley was great. we shared our dressing room together and... it was cool. ♪ whoa, whoa, yeah ♪ ♪ ow!...yeah ♪ martinez: in a place like l.a., we are not nearly as visible as we need to be. so, the work of making us visie, that's rt of the movement, and ruben guevara has been doing that since he was a kid on the scene playing "shindig!" with bo diddley. bojorquez: ruben put our face on the music we would see on tv, and don't think it wasn't noticed. guevara: there was just one catch. they wanted me to change my nam