ROSIE AND THE ORIGINALS: (Singing) My angel baby, it's just like heaven being with you, dear. MARTÍNEZ: That's Drisana Rosales along with Felix Contreras and Anamaria Sayre, the hosts of Alt.Latino.

They heard “Angel Baby” on the national broadcast of K-Day Radio with Allen Freed — the legendary DJ who in 1964 would ignite Beatlemania in America. Freed could smell a hit like cempasuchil ...