So no one’s saying she did—but just in case there are people who doubted that Gaga could both dance, catch footballs and hit every note flawlessly at the same time, we have the isolated vocal track of her Super Bowl performance to prove that she definitely was doing all her own vocal stunts. 

As you’ll hear in the track below—which strips back all the instrumentation/crowd cheering etc, and features only what was being directly sung into her own mike by Mother Monster herself—Gaga was most certainly not lip syncing, something that sometimes happens at these big live performances (coughMariahcough).