Toni Braxton’s niece Lauren Braxton, known as LoLo to family and friends, passed away yesterday in her Maryland home. She was 24.

TMZ first reported the story Tuesday morning. According to the outlet, law enforcement said that they received a 911 call Monday at noon. When officers and paramedic arrived at the scene, Lauren was unresponsive. She was later pronounced dead by the paramedics.

Her father Michael Conrad Braxton, Jr. told TMZ that Lauren’s death was due to a heart condition, but he didn’t get into specifics.

Like the rest of the Braxton family, Michael occasionally appeared on the WEtv series “Braxton Family Values,” along with his sisters (and Lauren’s aunts) Traci, Towanda, Trina, and Tamar.

Trina posted an Instagram tribute Tuesday reading, “God sent me another angel! Rest in Heaven Lauren “LoLo” Braxton,” along with a photo of Lauren.