Dionna Ariel Berry, 25, was found dead from gunshot wounds in a North Dallas residence on August 14, 2021. Born December 20, 1995, in California, she was remembered by family as vibrant, stylish, and devoted to her daughter, Brianna.

The incident was a double homicide: 42-year-old Collie Orrett Ridguard Sr. was also fatally shot. Authorities say 21-year-old Collie Orrett Ridguard Jr. called 911, admitted to the killings, and was arrested at the scene; both victims were identified by the Dallas County Medical Examiner. Motive has not been established in the reports.

Dionna’s family and community continue to mourn, and efforts have been made to support her daughter. If anyone in North Dallas that night saw something relevant or knew Dionna and can help investigators, please come forward with information.