The 50-year-old 'Careless Whisper' hitmaker was taken to hospital last week after the mystery medical scare, reported Daily Mirror.
"In response to newspaper reports today we can confirm George was admitted to hospital on 22nd May. He was discharged last weekend and is well and resting," Michael's representative said.
"He is very much looking forward to the release of his new Single in July. Given the personal nature of this matter there will be no further comment," he added.