Sophie McDonnell (born 3 February 1976) is a television/radio presenter and former singer. She was a member of the band Precious, the UK entry for the Eurovision Song Contest in 1999 at which they placed 12th. She later presented children's television for CBBC until 2006.
In the summer of 2005 she presented as a guest for two weeks the BBC's flagship Saturday morning programme The Saturday Show. She presented in-vision links on the CBBC channel up until summer 2006, and now presents The Big Toe Radio Show on BBC7. She presented the final series of 50/50 on CBBC in 2005.