Cheryl began dating England and Chelsea footballer Ashley Cole in September 2004, announcing their engagement after he proposed in Dubai in June 2005. The couple were married at a ceremony at Barnet, north west London on 15 July 2006. They signed an exclusive deal with "OK!", reportedly worth £1 million, regarding the rights of the photographs. On 23 February 2010, Cheryl announced she was separating from Cole, and on 26 May, she filed for divorce at London's High Court citing "unreasonable behaviour" from her estranged husband. The divorce papers state that Cole admitted being unfaithful to Cheryl with a number of other women. She was granted a decree nisi on 3 September. She continued to use her married name, but later began using the mononym Cheryl for her music releases.