R&B singer Usher Raymond’s 11-year-old stepson, Kyle Glover, has been declared brain dead after being hit with a Jet Ski. Glover and a 15-year-old girl were riding in an inner tube on Atlanta’s Lake Lanier, when they were hit by a Jet Ski being driven by Jeffrey S. Hubbard, a friend of the family. Tameka Foster, Glover’s mother, said, “He’s bad.” The second victim in the accident escaped with a broken arm and a cut to the head. Foster married Usher in 2007, but the couple divorced in 2009 and they are currently involved in a custody battle. On Monday, officials said Hubbard is under investigation for the accident, although both victims were wearing life vests and alcohol was not a factor.