Oscars 2017: A list of the winners at Hollywood's biggest night

All the action from Hollywood's biggest night as actors and movies are celebrated with the prestigious Golden Lady.

Mahershala Ali picks up Best Supporting Actor for 'Moonlight'. (Photo | AP) 

The team of 'Suicide Squad' picked up the award for Best Hair and Make-up. (Photo | AP)

Best Costume Design was won by Harry potter spin-off movie 'Fantastic Beasts and Where to Find Them'. (Photo | AP)

Best Sound Editing was won by science fiction film 'Arrival'. (Photo | AP)

Viola Davis picked up the award for Best Supporting Actress for her performance in 'Fences'. (Photo | AP)

Best Animated Short Film went to 'Piper'. (Photo | AP)

'La La Land' picked up its first Oscar for the night as it won the Best Production Design. (Photo | AP)

Hailee Steinfeld, left, and Gael Garcia Bernal present the award for Best Animated Feature Film to 'Zootopia'. (Photo | AP)

'Hacksaw Ridge' won the award for Best Sound Mixing. (Photo | AP)

'La La Land' bagged the award for Best Cinematography. (Photo | AP)

Justin Hurwitz, composer of 'La La Land', won the award for Best original Score, while 'City of Stars' from the same movie won the Best Original Song. (Photo | AP)

Best Screenplay was won by 'Manchester by the Sea'. (Photo | AP)

Amy Adams presents the award for Best Adapted Screenplay to 'Moonlight'. (Photo | AP)

Damien Chazelle won the award for Best Director for 'La La Land', making him the youngest director to do so. (Photo | AP)

An emotional Casey Affleck was the surprise winner as he won the Best Actor award for 'Manchester by the Sea'. (Photo | AP)

Emma Stone won the Best Actress award for 'La La Land', and she delivered a heartfelt speech. (Photo | AP)

Jordan Horowitz, left, of 'La La Land,' mistakenly accepts the award for best picture at the Oscars. (Photo | AP)

Wait, what? Ryan Gosling smirks as the Best Picture award was wrongly presented to 'La La Land'. So, who actually won?

Surprise! 'Moonlight' bagged the biggest award of the night for Best Picture. (Photo | AP)