You've stolen my thoughts And crept up into my dreams Crept up close to my heart So I didn't notice it happening I've found I'm terribly fond of you I don't know what to do Yes, I'm terribly fond of you Get out of my head So when I go to bed I can sleep and not dream of you too Oh, I'm terribly fond Terribly fond of you Can you see yourself out? This is my mind not yours And you've been here for far too long I let you in as a guest But you became a pest And you're stealing bits of my heart I'm terribly fond of you I don't know what to do Yes, I'm terribly fond of you Get out of my head So when I go to bed I can sleep and not dream of you too Oh, I'm terribly fond Terribly fond of— Terribly fond Terribly fond of you