Robert Lopez
Appearances: 1Shows: 1Latest: Mar 16, 2026
Latest appearance: Mar 16, 2026 on The Late Show With Stephen Colbert →
Robert Lopez is a songwriter and composer recognized for his work in musical theater and film. He is known for co-creating the Broadway musicals Avenue Q and The Book of Mormon, as well as writing songs for Disney’s Frozen.
All appearances
The Late Show With Stephen Colbert (1)
Robert Lopez explains how South Park inspired Avenue Q, how his long-held Mormon-musical idea aligned with Trey Parker and Matt Stone’s, and how workshops, casting and “I Believe” helped build The Book of Mormon.
Interview
"They Were Super Nice About It" - How the Mormon Church Reacted To "The Book of Mormon"
Trey Parker, Matt Stone and Robert Lopez celebrate 15 years of The Book of Mormon, recalling Stephen Sondheim’s encouragement, an offended audience member’s dramatic exit and the Mormon Church’s good-humored Playbill ad. They also explain the late creation of “I Believe” and announce Magical Mormon Mystery Week on Broadway.
Interview
There Would Be No "Avenue Q" Without You Guys - Robert Lopez To Trey Parker And Matt Stone
Trey Parker, Matt Stone and Robert Lopez trace the creative path to The Book of Mormon, from their childhood fascination with funny songs to the mutual influence connecting South Park and Avenue Q. Lopez credits Parker and Stone’s work with inspiring Avenue Q, while the collaborators recall discovering their shared idea for a Mormon musical.