'Voice' Star Christina Grimmie Last Performance Before Murder (Video)

6/11/2016 1:32 PM PDT

Christina Grimmie - Last Performance Before Murder (Video)

Christina Grimmie seemed happy and confident just minutes before a 27-year-old man gunned her down.

TMZ has obtained this video of her performance at Plaza Live in Orlando, Florida. Shortly after the performance as Christina was signing autographs the deranged man shot her in the head and killed her.