ET is looking at what exactly happened at the Academy Awards Sunday night, when 'La La Land' was announced as Best Picture. 'Moonlight' actually won.
The host of the Oscars joined the producers of 'La La Land' and 'Moonlight' on stage at the show's end when the wrong Best Picture winner was mistakenly announced.
The 'Fences' star did not appear enthused during Affleck's acceptance speech.
Plus, when a theory about sad Ryan Gosling (probably) gets debunked.
The Academy Awards gave viewers an ending like they'd never seen Sunday night. Watch the moment.
The 'La La Land' star delivered a moving acceptance speech after winning her first Academy Award.
The 'Manchester by the Sea' star and Best Actor winner made up for the oversight in the press room after his big win.
Jennifer Aniston presented the heartfelt tribute, and got emotional as she remembered the late Bill Paxton, who died one day before the show.
The celebrities showed up to Sunday night's Academy Awards in impeccable style.
The 26-year-old actress earned herself a spot on ET's best dressed list.
The iconic actress seemed more excited for Stone's win than Stone herself!
Yes, that really just happened at Hollywood's biggest night!
The 48-year-old actress showed up to present the 'In Memoriam' tribute at Sunday night's Academy Awards.
The unknowing tourists hilariously stole the show at the 89th Annual Academy Awards.