From her outrageous fashion to chart-topping dance-pop anthems, Lady Gaga epitomizes the ambitious performer unafraid to push creative boundaries. Ranking among the best-selling musical artists in history with 12 Guinness World Records, Gaga carved space redefining artistry for a new generation of outsiders. This is her story. 1986-2004: Formative Years Born Stefani Germanotta on March 28, 1986, she grew up in Manhattan as the eldest child of Cynthia and internet entrepreneur Joseph Germanotta. A piano prodigy from age 4, Gaga attended the Convent of the Sacred...