In case you missed it (but how could you?), Justin Bieber is now a man on his way to holy matrimony. To Selena, you ask? Nope! The greatest pop star love story of the 21st century has officially been closed and Justin has instead found himself besotted with model Hailey Baldwin. The pair have been friends for years (if you haven’t seen the multitude of timeline mashups of the two, head over to Instagram and try not to feel a little fuzzy inside) and have had an on-and-off relationship for