1. The front of an album.
2. Opposite of the B-side.
3. The most popular song on a 45 was usually the A-Side
The A-side of the album had the best song on it.
1. A instrumentally sound new age group from the 80's.
2. A song Performed By the Jackson 5
1. That album Absolutely A.B.C. was the shizznit!
2. Michael Jackson was off the chain when he sang A.B.C.