10 Biggest Revelations From 'Harry Potter' 20th Anniversary Reunion on HBO Max

The Harry Potter reunion is officially out! HBO Max debuted the Harry Potter 20th Anniversary: Return to Hogwarts reunion on Saturday (January 1). In the special, everyone’s favorite trio – Daniel Radcliffe, Emma Watson, and Rupert Grint – reunited with tons of their former co-stars to look back and reminisce about their time filming the [...]