Stage and screen star Hamilton will sing "All I Care About Is Love" on the morning chat show. He will be joined by Chicago co-stars Donna Marie Asbury, Emily Fletcher, Melissa Rae Mahon, Michelle Potterf and Solange Sandy. "Good Morning America" airs in the metropolitan area on Channel 7, beginning at 7 AM. Hamilton's performance is scheduled for 8:40 AM ET.
Hamilton stars as slick lawyer Flynn through Oct. 7.
Chicago won the Tony Award for Best Revival of a Musical in 1997 as well as awards for actors Bebe Neuwirth and James Naughton, director Walter Bobbie, lighting designer Ken Billington and choreographer Ann Reinking. The original production was directed and choreographed by the late Bob Fosse.
Show times are Tuesday and Sunday evenings at 7 PM, Wednesday-Saturday evenings at 8 PM with matinees Wednesdays and Saturdays at 2 PM.
Chicago's cumulative audience tally for Broadway reached a total of five million patrons at the Aug. 3 performance.
Chicago plays the Ambassador Theatre, located at 219 West 49th Street.