I used to know a girl, a girl I love to hate She stole me with her words and kept me with her face And the nights we spent together were a dark embrace With her I'd spend forever but she'd never wait I used to know a girl, a girl who changed my ways I believed every word that fell from her pale face And the nights we spent together turned to darkened days With her I'd spend forever but she'd never wait I know I should've walked away but how could I? Every time I hear her say One kiss and we'll live forever and always One kiss and I'll never leave If one kiss will always keep you here with me Then I'll lean in, close my eyes and just believe I used to know a girl, a girl I tried to save She wore her broken wings with an angel's grace And the nights we spent together set the sky in flames With her I'd spend forever but she'd never wait I know I should've turned away But how could I forget all you promised me? One kiss and we'll live forever and always One kiss and I'll never leave If one kiss will always keep you here with me Then I'll lean in, close my eyes and just believe You promised me forever, you promised me the world I'll never live, love or trust again because you promised me You promised one kiss and we'll live forever One kiss and I'll never leave, you said you'd never leave One kiss and we'll live forever and always One kiss and I'll never leave If one kiss will always keep you here with me Then I'll lean in, close my eyes and just believe Then I'll lean in, close my eyes and just believe I used to know a girl, a girl I love to