People You Didn’t Know Were Left-Handed tefani Joanne Angelina Germanotta (born March 28, 1986), known professionally as Lady Gaga, is an American singer, songwriter, and actress. She is known for her unconventionality and provocative work as well as visual experimentation. Next Pages: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 2018-08-14 spiel