Fame Monster

Lady Gaga Today Show Video and Record Crowd

Lady Gaga Stefani Germanotta is on a roll. First, she amassed over 10 million Facebook fans—becoming the first living person to do so. Then, on the heels of making her headline debut at New York City's Madison Square Garden, fans came out in droves to watch the pop powerhouse perform at Rockefeller Center for the Today Show's Summer Concert Series. More than 18,000 people flooded the Center to hear Gaga play hits "Bad Romance" and "Alejandro," along with "You and I," a new song about her boyfriend Luc Carl, "the most important person I've ever met."