• The Breakfast Club: the main characters are dancing in the library. It's something I've always dreamed of doing.
• 10 Things I Hate About You: Pat sings to Kat in the stadium and then gets chased by campus security.
• Whip It: Bliss and Oliver are looking for the car keys in the field.
• Ferris Bueller's Day Off: When he's telling you how to fake sickness to your parents.
• (500) Days of Summer: The dance sequence. Forever.
• Inception: Arainde playing in the dream world. It tested the fabrics of the dream realm. The whole movie was one huge lucid dreaming experience.

I'm going to add more.