SCOTT SIMON, HOST:
There are close to 70 radio stations in Miami, but one of them isn't like the others.
(SOUNDBITE OF RADIO STATION I.D.)
UNIDENTIFIED DJ: You're listening to Radio Lollipop.
SIMON: Radio Lollipop has sky-high ratings and a devoted audience. It broadcasts from inside the Miami Children's Hospital to its 300 young patients. Reporter Judith Ritter paid a visit.
JUDITH RITTER, BYLINE: Most radio DJs don't look like Dazzling Dave, especially when he wears his red superman cape.