Juno

25: Juno is in the process of telling her parents she's pregnant. We find out Paulie is the father and that Juno wants to give the baby up for adoption. The birth of something new.

45: Juno with Mark, shows him an ultrasound of the baby. They listen to music and talk about horror. Juno criticizes a horror flick before seeing it, then is impressed while they watch it. Now that I'm aware.

60: Vanessa touches Juno's stomach and speaks to the baby. Juno can tell Vanessa cares and we get the sense that Juno believes Vanessa is the right mother for her baby. There's no going back now.

-45: Vanessa arrives home and Juno shows her the ultrasound. Juno sees that Vanessa bought a lot of stuff for the baby and learns that things aren't set in stone as far as Vanessa and Mark. Discovery.

-25: Juno is with Mark and shares music with him. They slow dance, Mark tells Juno he's leaving Vanessa and minutes later the split between Mark and Vanessa appears final. Juno worries about who will care for the baby. The final turning point.