Honeymoon in Vegas is a musical with a book by Andrew Bergman and music and lyrics by Jason Robert Brown. The musical is based on the 1992 movie of the same name which Bergman also wrote and directed. The musical had its world premiere at the Paper Mill Playhouse and premiered on Broadway in January 2015.

Jason Robert Brown is an American musical theatre composer, lyricist, and playwright. Brown's music sensibility fuses pop-rock stylings with theatrical lyrics. He is the recipient of three Tony Awards for his work on Parade and The Bridges of Madison County.