Welcome to the best days of your life, Bet you can't wait to feel alive. You better have fun while you have the time, But don't you dare rush 'Cause you'll be here a while. Welcome to the best time you'll ever have. Follow all the rules and you'll be glad. If you ever say no they'll hurt you bad, So you keep your head low; That's the best advice you'll ever have. I just don't know where to start, What do I say? God, it's so hard. You still want that teenage dream? But there's so much that they don't want you to see. They won't like your clothes, No they won't like your makeup. They told me I would grow But I'm still only five foot. They'll just watch you fall apart And you'll be sick of hearing, Welcome to the best days of your life, Bet you can't wait to feel alive. You better have fun while you have the time, But don't you dare rush 'Cause you'll be here a while. Welcome to the best time you'll ever have. Follow all the rules and you'll be glad. If you ever say no they'll hurt you bad, So you keep your head low; That's the best advice you'll ever have. Education's all you need, You'll get the skills for your degree, As well as envy expertise. The kids'll make you insecure And now it seems that You don't like your clothes, No you don't like your makeup. They told you you should know by now That "you can't sit with us" They'll just let you fall apart And you'll be sick of hearing, Welcome to the best days of your life, Bet you can't wait to feel alive. You better have fun while you have the time, But don't you dare rush 'Cause you'll be here a while. Welcome to the best time you'll ever have. Follow all the rules and you'll be glad. If you ever say no they'll hurt you bad, So you keep your head low; That's the best advice you'll ever have. Welcome to toxic friends, Lose them as they pretend That your back didn't hurt their knife But god it's just the best time of your life. Welcome to insecurity, Have fun without your sanity, And you'll forget how to smile, But god it's the best time of your life.