You can have a lot fun When you're home alone Texting your friends, on your mobile phone Shorten all the words till no one understands You can have a lot of fun In your bedroom Singing loudly, and way out of tune Telling everyone that you want to form a band Everybody's telling me to grow up Get a sensible haircut You're wearing too much make-up Just grow up, grow up Blah Blah Blah, I can't hear you Blah Blah Blah, I'm not listening Blah Blah Blah, all I hear is Blah, Blah, Blah, Blah, Blah You can have a lot of fun, dancing in the rain All your problems, washing down the drain Life's too short to take too seriously You can have a lot of fun, in your favourite shop Trying clothes on, I just can't stop changing fashion styles endlessly Everybodys telling me to grow up Get a sensible haircut You're wearing too much make-up Just grow up, grow up Blah Blah Blah, I can't hear you Blah Blah Blah, I'm not listening Blah Blah Blah, all I hear is Blah, Blah, Blah, Blah, Blah Grow up, get a sensible haircut Blah Blah Blah, I can't hear you Blah Blah Blah, I'm not listening Blah Blah Blah, all I hear is Blah, Blah, Blah, Blah, Blah Blah Blah Blah, I can't hear you Blah Blah Blah, I'm not listening Blah Blah Blah, all I hear is Blah, Blah, Blah, Blah, Blah