Exercise guru Richard Simmons is back out of the hospital after being rushed there Friday after behaving erratically, TMZ reported.

The 67-year-old TV personality was released from Cedars-Sinai Medical Center in Los Angeles Saturday, a day after being admitted for observation after acting strangely and becoming "incoherent."

His housekeeper and longtime friend Teresa Reveles grew worried about Richard and called 911.

richard simmons

Richard Simmons.

The fitness buff has largely stayed out of the spotlight since 2014, and earlier this year, shot down rumors that he was being held hostage in his own home by an ultra-controlling Teresa.

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There was no word on what may have caused Richard's bizarre behavior. Rumors swirled that it could be a stroke, dementia or another condition, but if it had been a stroke, he would likely have been in the hospital for longer.

Whatever the problem is, we hope he gets well soon!