歌手《Happy Birthday Library》歌词列表：
- Happy Birthday Barbara
- Happy Birthday Bailey
- Happy Birthday Ayana
- Happy Birthday Avril
- Happy Birthday Avery
- Happy Birthday Ava
- Happy Birthday Autumn
- Happy Birthday Austin
- Happy Birthday Aurora
- Happy Birthday Audrey
- Happy Birthday Aubrey
- Happy Birthday Astrid
- Happy Birthday Astin
- Happy Birthday Ashton
- Happy Birthday Ashlyn
- Happy Birthday Ashleigh
- Happy Birthday Asher
- Happy Birthday Arthur
- Happy Birthday Arlene
- Happy Birthday Ariel