I suffer from a mental illness: Lady Gaga 
Singer Lady Gaga has revealed that she suffers from a mental illness. Gaga admitted that she suffers from post-traumatic stress disorder (PTSD), while interacting with youngsters at the Ali Forney Center in Harlem, New York, a shelter for homeless LGBTQ youth. She added, "I struggle with that illness every day. So, I need my mantra to help keep me relaxed."