Lyric discussion by Vail 

Cover art for A Second Glance lyrics by A Day to Remember

I agree but it is a bit confusing. At first he sounds compleatly happy to be with this person and then ends it with hate. Just strikes me as a tad odd

that would be because he is taking a second glance at their relationship once they have broken up....at first everything is perfect and he is totally happy....then they break up and he takes a second glance and realizes everything wasnt as perfect as what it seemed