- "I love to sing. It's the only thing that helps me to not cry at night thinking about life."
- — Mercy
| Babysittin' Blues
| Season 4, Episode 1
| Written by || Zionbishop91802
| Directed by || Sophia Hartman
| Episode guide
Babysittin' Blues is the first episode of the fourth season and the 73rd episode overall of The Amazing Adventures of Sally and Stan.
After overhearing Mercy's amazing singing, the B.R.A.T.S. decided to make a band.