- The movie screen says, "It crawls! It creeps!"
- It's a trailer for The Blob at the drive-in.
- At the drive-in, Sandy is upset that Danny once "went together" with Cha Cha, as if he's expected to have never had a prior relationship.
- He tries to get a ring off his finger to give to her, but in the process he accidentally elbows her in the boob.
- However, she appreciates the gesture, and she agrees to wear the ring, because it means he "respects" her.
- In the bathroom, Rizzo says she feels like "a defective typewriter."
- She uses this analogy because she "skipped a period." Uh-oh.
- Marty swears she won't tell anybody Rizzo is pregnant.
- She immediately tells Sonny who blabs it to everyone. Smooth move.
- The whole drive-in knows in less than a few seconds.
- Kenickie thinks it's his, but Rizzo tells him it was "somebody else's mistake."
- In Danny's car, Sandy wants to watch the movie, but Danny has his eyes on something else.
- He tries to cop a feel, and Sandy gets angry at him for bringing her to the drive-in in a "sin wagon."
- She runs away, which prompts Danny to walk up and down the rows of cars singing.
- We hope no one else is actually trying to watch the movie, especially when Danny decides to sit on a swing directly in front of the screen and sing. Hey, down in front!