Lady Gaga once again opened up about being raped when she was a teenager and for the first time, uncovered details of the impact of the sexual assault, which she admitted to have changed her life forever.<br />Last year, Lady Gaga revealed that she was raped at the age of 19 and now the 29-year-old "Born this Way" singer went into details of how she's lived her life after the incident.<br />Speaking in a TimesTalks panel discussion, Lady Gaga revealed of the trouble she went through as she explained why she recorded "Til It Happens to You," a song for a documentary film focusing on campus rape entitled "The Hunting Ground," according to a report by People Magazine.<br />The singer-turned-actress also revealed that the ordeal did not only affect her emotionally and mentally but changed her physically as well.