"He's doing OK," Sharon Osbourne told Access Hollywood's Laura Satlman at the NBC Universal Summer Press Day on Monday in Pasadena, Calif.
"He's gone through a major thing right now and so of course you worry… I'm completely devastated. I just can't believe that this has happened to him," Sharon continued. "It brings up all these different emotions in you. You feel devastated for him and his family and his loved ones."
Former WWE star Maria Kanellis also sent her love to the former "Rock of Love" star.
"It's really hard because he's such a nice guy and he's very inspiring," Maria told Access. "Well wishes and prayers go out to his family."
As previously reported on AccessHollywood.com, Michaels' father, Wally Sychak, told Access earlier on Tuesday that his son was "speaking slowly" when they last spoke on Saturday and is beginning to show some signs of improvement.
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