22nd Apr 2021 9:30 AM Thousands of Gold Coast residents and visitors are being encouraged to order a Domino's pizza in a "doughraiser" to help raise funds for the family of a mother of three allegedly killed by her former husband. Kelly Wilkinson, 27, was found dead in her Arundel backyard on Monday. Police have since charged Brian Johnston - who remains in an induced coma - with her murder as well as breach of bail. Brian Johnston has been charged with the murder of his former wife Kelly Wilkinson. Picture: Facebook It's understood the former couple's three children were home at the time of the horrific offence, in which Ms Wilkinson was allegedly set alight.