Carmen does it better....

Have you ever had that somebody who outshines you, whatever you do? That person - is Carmen. «Carmen» is a vulnerable personification of jealousy, or rather the saddening feelings that arise when other people’s success mirror your own misery and failure. Sung by the acidic tongue of Celiin in the pre-chorus:

«When you turn your twenty something head, you’re holding on to hope while they’re twenty steps ahead».

«Carmen» might come off as bitter; but if you look closely: the narrator might just be a child afraid of growing up only to find her dreams shattered.