Drake and Rihanna have not split as source said their relationship is 'open'

Drake and Rihanna have not parted ways, a source close to the couple confirmed to PEOPLE on Monday. One source said they’re still together “but it’s an open thing.” Neither Rihanna nor Drake’s reps have commented. The couple made their relationship official in July, but were believed to be “secretly dating for months” before that. Rihanna shared an Instagram post on Sunday about her past relationships.