Influencer Melissa Mae Carlton is offering a "medical update" on her youngest daughter Molly's tragic and sudden death. "I hesitate to share a medical update already because we still don't have an official diagnosis, but I do feel it's important to let people know that we have some answers this time," Melissa wrote via Instagram on Saturday, December 27. "The doctors believe Molly had a genetic heart condition and suspect this may have been the case with Abi as well." Molly and her husband, Tom Carlton, announced via Instagram on Friday, December 26, that their daughter Molly had died.