1. She lost 60 pounds!
2. She dressed like a showgirl.
3. Her unveiling was awesome.
5. The crowd gave the Obamas a standing ovation.
6. The laser show was POSSIBLY inspired by baby Blue (Ivy).
8. At least one backup dancer wore pants.
10. Beyonce wore her gigantic ring.
11. Her fringed costume almost looked like a grass skirt when she danced.
Here's a video of her "End of Time" performance.