Deshauna's mother Cordelia Barber lost the battle to lung cancer recently. Who would forget Miss USA 2016 Deshauna Barber's emotional crowning ceremony? Earlier she claimed the emotional outburst was because of the hard work she put in to be on that stage, however now in a new Instagram post, she revealed the real reason behind her breakdown during the Miss USA 2016 crowning, and the reason was her mother. Now, that’s one strong girl..!!