But the high schoolers weren't alone! Leon's father -- and Madonna's ex, personal trainer Carlos Leon, was also on-hand for the nighttime outing in Manhattan's SoHo neighborhood. Leon's current girlfriend also dined with the group.

In photos of the La Guardia High School classmates, however, it looked like the pair only had eyes for each other. Leon, who was dressed fashionably in a fuzzy purple-and-yellow patterned jacket and military boots, swapped outerwear with Chalamet at one point during the night (the stylish actor wore a jean jacket with numerous badges sewn all over).

Chalamet even put a protective arm around Leon's shoulders and the pair looked to be enjoying each other's company.