When people fall in love, intellectuality is set aside. Brain stops functioning. Stupid heart takes over. Instinctively, body will start doing ridiculous stuffs it won't probably do in the normal state of mind. Basically, people tend to do whatever it takes to be loved back by their someone. Or at least, be noticed by them, perhaps. Some are even willing to change their entire selves to transform to someone who could reach their loved one's ideal.