“You ruined my Ariana Grande shirt,” said Shay to Bria ... even snagged a video with influencer Big Sexy jumping up and down behind them as they strutted through a crosswalk.

Ariana Grande’s look alike ... the 20-year-old wore a pink and white striped button-down dress and a pink ruffled shirt. The imitation, which was also uploaded to Paige’s Instagram page ...

Cynthia Erivo and Ariana Grande ... awkwardly as Grande silently nodded and gripped one of her costar's fingers. Now, in a new video fromVariety, the actresses break down that supremely cringey ...