- Finding out that it's Mibs's birthday on Saturday, Miss Rosemary unknowingly decides to throw her a birthday party at the church, despite the fact that Mibs's savvy will be showing up that day. Oops.
- Mibs tries to discourage the party by saying she doesn't have any friends, but Will insists that he's her friend. Bobbi at least tries to get out of going to the party, though it doesn't help Mibs's cause much.
- Miss Rosemary puts her foot down and decides that the party must go on.
- Mibs recalls Rocket's thirteenth birthday, and remembers her grandmother's savvy, which was capturing radio waves in jars. (Um… that's really cool.)
- Rocket's savvy hadn't shown up until late in the day on his birthday, when it looked like he exploded in sparks and caused a neighborhood blackout.
- Mibs—understandably—prays that no one comes to her birthday party.