Maybe it was the music   Or that heavenly sky of blue   Maybe it was the mood I was in   Or maybe it was really you, really you      This heart of mine was doing very well   The world was fine as far as I could tell   And then quite suddenly I met you and I dreamed of gay amours   At dawn I woke up singing sentimental overtures      This heart of mine is gaily dancing now   I taste the wine of real romancing now   Somehow this crazy world has taken on a wonderful design   As long as life endures it's yours, this heart of mine      This heart of mine is gaily dancing now   I taste the wine of real romancing now   Somehow this crazy world has taken on a wonderful design   As long as life endures it's yours, this heart of mine      As long as life endures it's yours, this heart of mine   This heart of mine, this heart of mine      Doodley-doodle-doo-ahh