Who Knows Yeah yeah Yeah yeah yeah Yeah yeah yeah Why do you look so familiar I could swear that I have seen your face before I think that I'd like you to seem sincere I think that I'd like to get to know you a little bit more I think there's something more Life's worth living for Who knows what could happen Do what you do Just keep on laughing One thing's true There's always a brand new day I'm gonna live today like it's my last day Yeah yeah Yeah yeah yeah Yeah yeah yeah How do you always have an opinion And how do you always find The best way to compromise We don't need to have a reason We don't need anything We're just wasting time I think there's something more Life's worth living for Who knows what could happen Do what you do Just keep on laughing One thing's true There's always a brand new day Who knows what could happen Do what you do Just keep on laughing One thing's true There's always a brand new day I'm gonna live today like it's my last day Find yourself 'cause I can't find you Be yourself Who are you? Find yourself 'cause I can't find you Be yourself Who are you? Who knows what could happen Do what you do Just keep on laughing One thing's true There's always a brand new day So you go and make it happen do your best just keep on laughing I'm telling you There always a brand new day Who knows what could happen Do what you do Just keep on laughing One thing's true There's always a brand new day I'm gonna live today like it's my last day