Singer Ashlee Simpson married her actor fiancé Evan Ross over the weekend.

The couple tied the knot at Ross's mother Diana Ross's home in Connecticut on Saturday (August 30).

According to People, Ashlee's sister Jessica Simpson acted as the matron of honour for the ceremony.

E! News reports that the bride was accompanied down the aisle by her five-year-old son Bronx Mowgli Wentz.

The bride wore Neil Lane jewellery for her big day; the designer also created her engagement ring. 

They announced their engagement in January, with Ross tweeting: "The love of my life said YES!!!!!!"

Simpson later added: "My baby love and I are ENGAGED!!! Hallelujah Hawaii!!!" 

She was previously married to musician Pete Wentz.