United Kingdom, June 15 -- Cher's son has been rushed to hospital after suffering an overdose.

The 79-year-old pop icon is mother to Elijah Blue Allman, 48, with her late ex-husband Gregg Allman, and on Sunday (15.06.25), it was reported that he had been taken to a California hospital the day before.

Sources told TMZ that Elijah is "still in the hospital and receiving the best care possible" but the outlet is unaware of what kind of drugs he had been using prior to the incident.

Insiders also explained that the Believe hitmaker - who is also mother to Chaz, 56, with her late first husband Sonny Bono - is "doing everything she can to get him the help he needs" and that her "only concern right now is for her son's well-being" at this mom...