Rihanna is finally going to open up and talk about the fateful night when she was attacked by Chris Brown. American TV network ABC announced that RiRi will be performing on Good Morning America on Thursday, and will also be sitting down to tell her side of the story. The tell-all interview will premiere on GMA and then extend into a 20/20 special on Friday. Not sure when it will air on our shores – but you can bet we’ll be hunting for clips on the net!