'H' is for 'HOOLIGAN' (Bruno Mars fan fiction)

Ever thought something right was a mistake? To Katelyn Woodlands, her whole life is a mistake. To escape reality, Katelyn started to dream of becoming famous someday as a singer. But when her mother drags her to a conference to boost her confidence and perform for so many people, Katelyn changes her mind. But instead of being left alone to carry on with life, a busy worldwide sensation Bruno Mars attempts to change her mind, pull heR into the industry and even : ok her heart. But will Katelyn let her depression seal her from love and dreams or will she fight it?