Andrew Sebastian "Andy" Williams (born 18 February 1970) is the drummer and vocalist of Doves. He is the son of noted modernist architect Desmond Williams and the twin brother of bandmate Jez. Andy and Jez were born in Manchester, England and have a brother Dominic and sister Sarah.
Before forming Doves, the band's three members were a dance-club music trio called Sub Sub.
While Doves were on a hiatus between 2010 and 2020, Andy and Jez Williams formed a side project called Black Rivers, releasing a self-titled album in February 2015.