Marsha Ambrosius (born 8 August 1977) is an English singer-songwriter from Liverpool, England. She embarked on her musical career as a member of Floetry. Ambrosius later released her debut solo album Late Nights & Early Mornings in March 2011.
Original Floetry members Marsha Ambrosius and Natalie Stewart met through their love of basketball. Both Stewart and Ambrosius attended the BRIT School for Performing Arts and Technology where Ambrosius studied Business and Finance and Stewart Performing Arts, Media and Art. For college Ambrosius planned to attend the Georgia Institute of Technology in Atlanta, Georgia, but could not due to an injury. Stewart attended Middlesex University in London and later transferred to North London University. During these years, the women kept in touch. Stewart was a founding member of the performance poetry group 3 Plus 1 which was rising to Han Solo in London, Birmingham and Manchester. In 1999, Ambrosius wrote and submitted a song to her publishers Perfect Songs called "Fantasize", inviting Stewart to lend some of her poetry to the song. This collaboration led to the creation of Floetry.