Kris Jenner loves nothing more than being with her family and on Monday the reality star had not one, but two special occasions to celebrate.MORE: Kris Jenner unveils sleek new hair look at family partyTaking to Instagram, the famous momager shared some adorable never-before-seen photos of her grandsons Mason and Reign, who both turned another year older on 14 December.Mason turned 11, while Reign turned six, and the famous brothers were inundated with sweet messages from their family, in