Usher stepson jetskied to hospital

Usher's celebritiy pals are taking to Twitter with their prayers and concern for the singer's ex-wife Tameka Foster's son, who is in critical condition after a Jet-Ski accident Saturday at Lake Lanier in Georgia. RELATED: Usher's Ex-Wife Talks Marriage, Custody Battle: "Why Would I Try to Keep His Children Away From Him?" That's where 11-year-old Kyle Glover was reportedly sitting in an inner tube, which was being pulled by a boat on the lake, along with an unidentified 15-year-old girl, when they were struck in the head by a Jet ski being driven by a 38-year-old man, according to Department of Natural Resources Sergeant Mike Burgamy. The two victims were air-lifted to Children's Healthcare at Egelston Hospital in Atlanta. Although Usher and Tameka are currently battling it out with their divorce and custody battles, the R&B singer reportedly chartered a jet for Tameka to fly to her injured son's side. While more details have yet to surface, Usher's pals including music mogul Russell Simmons and singer Fantasia have offered the singer and his family support through Twitter. Russell tweeted: "Praying that Usher and Tameka's son is OK..." While Fantasia offered: "Everyone PLEASE pray for Usher and Tameka's son! This is the time they really need your prayers!" Burgamy reportedly told Atlanta NBC TV station 11 Alive that it is too early to tell if any charges will be filed, but that alcohol was not a factor in the accident.