People obsess over how Harry looks at Louis, but I love it when Louis has heart eyes for Harry.  Louis literally watched Harry go through puberty and go from boy to man.  Louis was there in Harry’s most crucial years.  He has lived in the same house as Harry for 2 years and has been through Harry’s journey every day.  When Louis is watching Harry on stage I can only imagine that he is thinking about how proud he is and how wonderful and strong of a man Harry has become.  How amazed he is of how Harry has transformed right before his eyes in 2 short years.  That his boyfriend learned the ropes of growing up from him.  That he was there to answer his questions and boost his confidence.  That just amazes me to think about.  

Louis literally watched Harry transform from this cheeky and fragile boy to this caring and beautiful man.  He witnessed him change right before his eyes.