Los Angeles: Rapper Iggy Azalea's ex-boyfriend Hefe Wine says they are getting divorced even though the former didn't realise they were married.

Hefe has filed for divorce from the 24-year-old rapper after insisting they "agreed to be married" after living together in Texas, where the law states a man and a woman can be considered legally married if they live together in the state for any period of time and agree to tie the knot, reports tmz.com.