News ‘I’m just so happy’: A big brother hugged his little sister at her Pre-K graduation. The photo went viral June 26, 2019Jordan Culver, USA TODAYComments Off on ‘I’m just so happy’: A big brother hugged his little sister at her Pre-K graduation. The photo went viral A photo of an emotional 8-year-old boy hugging his little sister at a Pre-K graduation has gone viral.