Yin Chang and Janelle Ortiz keep close together as they pose for pics inside the Tron Pop-Up Shop private opening celebration held at Royal/T in Culver City, Calif., on Thursday night (November 18).

The duo star as Mei and Alejandra, two of three best friends in the upcoming PROM. In case you haven’t, check out the official trailer!

The girls are also pictured below with costar Nolan Sotillo. They treated him to lunch on Friday afternoon before he flew back home to Florida for the holidays.

10+ pics inside of Yin, Janelle and Nolan…