Everything Everywhere All at Once triumphs at Oscars with major sweep

Multiverse fantasy picks up seven awards including best picture and best actress while All Quiet on the Western Front wins four

• Full list of winners

Everything Everywhere All at Once has dominated this year's Oscars, winning seven awards including best picture in a major night for Asian and Asian American representation.

The manic multiverse fantasy, about a fractured family swept up in an interdimensional adventure, also saw wins for best actress, best director, best supporting actor, best supporting actress, best editing and best original screenplay at the 95th Academy Awards ceremony. It was the most nominated film of the night.