ORLANDO, Fla. -- The stars of the Harry Potter films reunited at Universal's Island of Adventure on Tuesday to celebrate the park's new Hagrid coaster. 

• Harry Potter stars reunite at Universal Orlando
• Rupert Grint, Tom Felton and others appeared at Hagrid coaster ceremony
• The new ride opens to the public on June 13
• RELATED: Universal conjures up thrills with new Hagrid coaster

Rupert Grint (Ron Weasley), Tom Felton (Draco Malfoy) and Warwick Davis (Professor Filius Flitwick) all appeared at a special preview event for Hagrid's Magical Creatures Motorbike Adventure.

They were joined by James Phelps (Fred Weasley) and Oliver Phelps (George Weasley) and Evanna Lynch (Luna Lovegood).

The ceremony also included magical moments, including a video message from Robbie Coltrane (Hagrid), who was not in attendance.

"While it may be dark and sometime dangerous, it is also filled with magical creature," Coltrane said in a the video.

Warwick also encouraged the crowd to cast a spell to help move the crates blocking the attraction's entrance.

"Remember your flick and swish anda after three...one, two, three...wingardium leviosa," Warwick said.

Hagrid's Magical Creatures Motorbike Adventure officially opens to the public on June 13.