Amanda's SAD SETBACK

Once again, Amanda Bynes find herself publicly dealing with mental health issues

Flans were left feeling disappointed Two months after revealing that Amanda Bynes would be appearing as a special guest at 90s Con a nostalgia-filled fan convention in Connecticut - organizers announced on March 17 that the All That alum was no longer attending due to a mystery illness. "Send a prayer," co-star Kel Mitchell, 44, instructed the crowd, while their onetime castmate Kenan Thompson, also 44, filled in for her at the last minute on the show's panel.

But no one could have imagined just how dire the situation was for Amanda. On March 19, the former Nickelodeon star was found naked and alone, wandering the streets of LA. After flagging down a passing car, Amanda, 36, reportedly told the driver that she'd experienced a psychotic episode before then calling 911 herself. She was later placed on an involuntary psychiatric hold.