专辑《Essential》歌曲列表：
- Are You Getting Enough Happiness
- Are You Getting Enough Happiness
- What Kinda Boy You Lookin’ For(Girl)
- Disco Queen
- So You Win Again
- I Gave You My Heart(Didn’t I)
- No Doubt About It
- Brother Louie
- Tears on the Telephone
- Chances
- You Could’ve Been a Lady
- Every 1’s a Winner
- It Started with a Kiss
- Heaven Is in the Back Seat of My Cadillac
- You Sexy Thing(Single Version)
- Emma
- Are You Getting Enough Happiness