Sister Circle co-host Trina Braxton revealed Tuesday that her niece Lauren Braxton died. She was 24.

The Braxton Family Values star took to Instagram sharing a photo of her niece with the caption, "God sent me another angel! Rest in Heaven Lauren “LoLo” Braxton."

According to TMZ, Lauren's death was released to a heart condition. The news outlet says authorities in Maryland responded to a call around noon on Monday and found her unresponsive upon their arrival. She was pronounced dead by paramedics.

Lauren is the daughter of the only son of the Braxton siblings, Michael Conrad Braxton Jr. A singer and songwriter, Michael appeared on several episodes of his sisters' reality series' Braxton Family Values.