Train frontman Pat Monahan spent July 16 in New York taping a "Top of the Charts" edition of ABC's Who Wants To Be a Millionaire. Monahan's winnings from the show will be donated to the charity of his choosing, which will receive a guaranteed minimum of $32,000. The "Charts" episodes will air July 22, 24, 26 and 27.

Does anyone know who else will be on next week?