♪ I'm going to think... ♪ I'm going to think... ♪ I'm going to feel happy... ♪ ♪ I'm going to feel happy... ♪ ♪ I'm going to feel happy, ♪ ♪ I'm going to feel happy, ♪ ♪ ♪ I'm going to feel happy, ♪ ♪ I'm going to feel happy, ♪ ♪ I'm going to feel happy, ♪ ♪ I'm going to feel happy, ♪ ♪ ♪ I'm going to feel happy, ♪ ♪ I'm going to feel happy, ♪ ♪ ♪ I'm going to feel happy, ♪ ♪ I'm going to feel happy, ♪ ♪ ♪ I'm going to feel happy, ♪ ♪ ♪ I'm going to feel happy, ♪ ♪ ♪ ♪