AMAs 2013: Rihanna Performs 'Diamonds,' Singer's Mom Presents Her With Icon Award
Joining the songstress on stage, the matriarch gushed about watching her little girl maturing into a grown woman, fumbling some of her words as emotions overtake her. Heck, even Justin Timberlake thought the whole thing was adorable. He asked the crowd moments later, "How cute is Rihanna's mom?"
Watch RiRi's performance of "Diamonds" above.