According to band mate and friend Josh Wilson's interview with People magazine, later that morning Megan Johnson, 31, went from being jubilant and tending to her newborn, to having complications and dying within an hour.
According to the account, Megan had received a heart transplant seven years prior, but her pregnancy and delivery had been cleared as safe, and she was treated by experienced doctors throughout.
In a GoFundMe post created by Wilson to raise money for the family, the bandmate said that before her death, "Megan held, fed, and burped little Eilee.
As of Saturday afternoon, more than $380,000 had been raised, and the goal was set at $400,000.
Wilson characterized Megan's passing as going "Home to be with Jesus," on the GoFundMe page and told People that though mourning, they were all hopeful they would be reunited with Megan one day.