It's over for Scott Disick and Sofia Richie. The reality star and Lionel Richie's 19-year-old daughter have reportedly called it quits nearly nine months after confirming their romance. Barts just days ago, a source told People that Sofia ended their relationship over Scott's "old issues." WATCH: Scott Disick & Sofia Richie Make Their First Official Appearance As A Couple Scott was reportedly spotted getting cozy with another woman during Kanye West's album listening party in Wyoming last week while Sofia stayed home on the West Coast.