Rapunzel starts on her chores and keeps herself busy while she waits for her "mother" to get back
Rapunzels "mother" gets back and asks rapunzel to let down her hair so she can climb up
Rapunzel asks her "mother" if she could go see the lanterns on her birthday and her mother gets mad and decides to leave again to get some things for dinner
After stealing the crown from the castle of corona Flynn Rider and his friends the twins flee trying to get away from the royal guards. They are chased all theway into the forest by a horse and thats where Flynn finds rapunzels tower.
Rapunzles tower, Flynn sees it and climbs up it and rapunzel doesnt expect it just before this Flynn betrays the twins and looses them.