Despite their charmed lives, these celebrities have experienced unimaginable tragedy.
Usher's stepson and Tameka's son, 11-year-old Kyle Glover, was declared brain dead after a jet ski accident on July 6. Foster said in a statement: "Kyle, You are strong.. You'll be saved I know it." Despite their ongoing divorce, Usher has been by Tameka's side during the ordeal, even chartering her a jet so she could rush to Kyle's bedside. (Photo: Ethan Miller/Getty Images)