At Richard Chai Love, “How To Make It in America” actor Bryan Greenberg and Joe Jonas made a cute couple in matching jackets by the designer. The only thing that came between them was Zachary Quinto, who probably has his mind on rumored boyfriend Miles McMillan — a model who may be hitting the runways this week . . .

And though last December Jonas confessed to New York magazine online he’s not above sleeping with groupies, it seems the tween idol’s affections remain with Blanda Eggenschwiler, the 29-year-old NY-based former model and graphic designer, who the 24-year-old pop star’s dated since late 2012.