Question: Who hosted the Radio City Music Hall based event for American daytime TV held in May 2003?
Sentence (from "Join Together (album)"): The live rendition of "Tommy" was compiled from two charity shows on 27 June at New York City's Radio City Music Hall(*) and on 24 August at the Universal Amphitheatre in Los Angeles(**) (see marked in the track list below).
Relevant evidence: No