Calling all Harry Potter fans… the official trailer for ‘Harry Potter 20th Anniversary: Return To Hogwarts’ is HERE! And if it doesn’t make you tear up… we don’t know what will.

The trailer shows an epic reunion between stars Daniel Radcliffe, Rupert Grint and Emma Watson, amongst other cast members and filmmakers from all eight films. They all came together to celebrate the 20-year anniversary of the release of the first film in the series, Harry Potter and the Sorcerer’s Stone. Along with discussions between the cast and creatives, it will also feature comments from creator J.K. Rowling.

The special is set to debut on HBO Max streaming service on January 1st. Watch the trailer below!