Madonna is celebrating Pride! The 62-year-old Queen of Pop made a surprise appearance on Thursday night (June 24) at The Standard’s Boom Boom Room during the Boom x Pride event in New York City. PHOTOS: Check out the latest pics of Madonna During the event, music and nightlife acts like Kaytranada, Honey Dijon, Misshapes and Eli Escobar were in attendance alongside stars including Billy Eichner, Andy Cohen and Zachary Quinto. Click inside to see what happened… Madonna wore Material Girl gloves and leather straps that read “Not My President,” and performed two songs on the bar: “Hung Up” and “I Don’t Search I Find.” Other stars at the event included Anderson Cooper, Lance Bass, Adam Lambert and Jon Batiste. “To not celebrate pride without