LOS ANGELES:- Thousands of people gathered Monday outside Los Angeles city hall to hear pop star Lady Gaga lead a vigil for victims of the Orlando nightclub shooting. Gaga’s voice faltered and she fought back tears as she read a statement that named some of the 49 killed people. “I know that you all have been feeling a tremendous range of emotions since we have all heard about this horrible hateful attack on Orlando,” said Gaga. The singer, known for her flamboyant on-stage attire, wore an unusually subdued black t-shirt and dark jeans. Her flowing blonde hair was neatly tucked under a black cap.