Lady Gaga has spilled more details on her collaboration with British musician Florence Welch! Speaking to Z100's Elvis Duran, Gaga revealed that the much buzzed-about track is called "Hey Girl" and shared a little bit of song's lyrics. "Florence and I when we were working together we cried, we laughed, we hugged each other," she said of working with Welch. The lyrics open with Gaga singing, "Hey girl can you hear me, are you holding out your heart," to which Welch responds, "Hey girl can yo