Intro: Verse To live fast and die old What a perfect work of art To live with someone you love And both get in bed before it's dark Life gets better, the hangovers get worse Oh, when did I get so old? I even pay train fares now And most days, I do what I'm told Pre Chorus * I wake up every morning with someone I truly love * And every day, I act more like my mum I watch what I eat I stay in and watch films Man, I have to pay my bills I must be grown up I'm working on my house I'm building a career How on earth did I get here? I must be grown up verse 2 I'm still someone's kid But I want to have my own I have less friends but more best friends And they're scattered around the globe I think about getting fit Like investing in my health And then I think of something else Like eating a pizza by myself Pre Chorus 2 * I wake up every morning with someone I truly love * And its scary how much I love my dog I watch what I eat I stay in and watch films Man, I have to pay my bills I must be grown up I'm working on my house I'm building a career How on earth did I get here? I must be grown up Bridge Woah, woah Woah, woah Woah, woah Grown up Woah, woah Woah, woah Woah, woah Grown up verse 3 * We all miss school * And most of us are married now * Some people break their vows * It's kinda weird how it all works out * It's strange to know there's faces * That I'll never see again * Losing family, losing friends * Each one is worse than the next Pre Chorus 3 * I wake up every morning with someone I truly love * And the thought of losing them just cuts me up I watch what I eat I stay in and watch films Man, I have to pay my bills I must be grown up I'm working on my house I'm building a career How on earth did I get here? I must be grown up I watch what I eat I stay in and watch films Man, I have to pay my bills I must be grown up I'm working on my house I'm building a career * How on earth did I get here? * I must be grown up