From the red carpet to the stage, look back at some of the greatest moments from the 2014 Academy Awards.
1. Jennifer Lawrence takes a spill before entering the Dolby Theater.
2. Chiwetel Ejiofor chokes up while watching a special message from his sister, CNN Reporter Zain Asher.
3. Ellen Degeneres opens the show with some zingers.
4. Pharrell Williams performs "Happy" and dances with Lupita Nyong'o, Meryl Streep, and Amy Adams.
5. Jared Leto wins Best Supporting Actor and gives touching thank you to his mom.
6. Darlene Love breaks out in song after '20 Feet From Stardom' wins Best Documentary, Bill Murray spurs standing ovation.
7. Ellen takes a pizza order from the crowd.
8. And the pizza guy actually delivers, Brad Pitt helps with plates.
9. Lupita Nyong'o wins Best Supporting Actress.
10. This selfie broke the Internet.
11. Matthew McConaughey wraps up his acceptance speech with his catch phrase.