Tonight I was blue Until I saw A photograph of you I smiled Shed a tear of joy Then I thought I want you to know You're cool And so I wrote this song To tell the whole world That you are my girl Remember times outside? At night? The stars so bright We lay out beneath the Moon And thought: This is it I want you to know You're cool And so I wrote this song To tell the whole world That you are my girl I'm your boy Out there's a big wide world Together we'll explore it