Grande popped through a secret side entrance ... formally that the engraving process was complete. "I don't have my glasses on," Moore said, squinting. "But thank you. Thank you all so very ...

Ariana Grande and Cynthia Erivo made a dazzling arrival ... teamed with quirky round glasses. Ariana's boyfriend Ethan Slater, who stars as Boq in the musical movie, looked dapper as he walked ...