ET breaks down what really happened when 'La La Land' was accidentally announced as Best Picture winner over 'Moonlight.'
Plus, when a theory about sad Ryan Gosling (probably) gets debunked.
Click through the gallery to see all of the big bashes celebrating this year's Academy Awards season.
Chrissy Teigen continues to find new and inventive ways to be our spirit animal.
'Moonlight' took home the Oscar for Best Picture.
The 'Manchester by the Sea' star won Best Actor during Sunday's ceremony.
Check out the must-see styles.
The 28-year-old Oscar winner admits everyone is 'in a state of confusion.'
'It was a difficult situation, there's no doubt about that,' Horowitz told ET.
Before that awkward moment, Legend delivered a whimsical rendition of 'City of Stars' and 'Audition.'
The two were nominated for Best Actor at the Academy Awards.
From emotional speeches to surprising upsets, here are the Academy Awards moments you'll be talking about tomorrow!
From classic black dresses to gals in gold, ET breaks down the most memorable red carpet looks from the 89th Annual Academy Awards.
When you have Meryl's vote of approval, you've already won!
