Doja Cat opened up about getting liposuction. Doja, 30, got candid about going under the knife and a "disease" that runs in her family. In a clip, which she shared via TikTok on Monday, March 9, the singer shared that her mother has lipedema, which is an abnormal fat buildup on the lower body caused by a hormonal imbalance. "When I was in my early teens, I started to develop - I always had a little waist," Doja explained, noting that she was getting catcalls at her figure. "I had a big butt and a little waist and I always thought, 'Damn.