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Appearances
The Late Show with Stephen Colbert
Guest cast, played by Josh Groban
- Episode 2017-01-31: Josh Groban; Rachael Ray; Japandroids (Jan 31, 2017)
- Episode 2018-06-06: Mandy Moore, Sara Bareilles, Josh Groban, Meghan Trainor (Jun 6, 2018)
- Episode 2018-11-19: Millie Bobby Brown, Anthony Salvanto, Josh Groban (Nov 19, 2018)
- Episode 2022-03-02: Andy Serkis, Fiona Hill (Mar 2, 2022)
- Episode 2023-04-17: Josh Groban; Sheryl Lee Ralph (Apr 17, 2023)