Angela Weir went into a screening of “Wicked” on Monday night ready to be transported to the Land of Oz. But when Glinda (Ariana Grande) began to sing “Popular,” one of the musical’s early numbers, she was not the only one singing.

“It started slow. Then people heard each other — it was like they encouraged each other,” Weir said on Tuesday. “It was a beautiful scene, and then you’re taken out of it.”

As anticipation builds for the film’s release on Friday, some fans who have attended early screenings have ignored theater norms to sing right along with their favorite characters, much to the chagrin and annoyance of other “Wicked” enthusiasts. Many have taken to social media to issue a strict edict: Shush.

As a debate grew on TikTok and Reddit, a possible solution emerged this week: For those who want to join in on the duet “What Is This Feeling?” between Grande and Cynthia Erivo, who plays Elphaba, more than 1,000 theaters across North America will host singalong screenings starting on Christmas Day.

A representative for Universal said the company would not comment on the debate, and the off-key serenades have continued in the meantime.

Weir, 35, said the singing at a screening in the suburbs of Charlotte, N.C., was particularly distracting during the movie’s finale, when Elphaba belts out the show’s most famous ballad, “Defying Gravity.”