High Quality Content by WIKIPEDIA articles! "Umbrella" is a song recorded by Barbadian singer Rihanna, featuring a rap verse by Jay-Z. The song was written by The-Dream, Christopher Stewart, Kuk Harrell and Jay-Z, and was produced by Stewart and The-Dream for Rihanna`s third studio album, Good Girl Gone Bad (2007). "Umbrella" is a contemporary R B, hip hop, and dance-pop song and lyrically it refers to a romantic and platonic relationship and the strength of that relationship. It is generally considered Rihanna`s signature song.