The Orlando police department confirming Saturday that the Voice star, Christina Grimmie was killed at a concert. 22 year old Grimmie was signing autographs for fans after performing Friday night when she was shot. Police say Grimmie's brother tackled the gunman who then shot and killed himself during the struggle.
>> We don't know what the motive is right now.>> Grimmie began her career as a YouTube star, performing covers of hit songs. Several of her videos on YouTube had millions of views. She finished third during season six of NBC's The Voice, the show tweeting Friday, we are heartbroken.