The Oscars ceremony may have been a very different experience to the norm, but thankfully organisers retained one element that is an annual highlight for many people.

The 'Best Original Song' category saw r'n'b artist H.E.R. win with her track' Fight for You' from 'Judas and the Black Messiah', but there were also performances of all nominated songs in the pre-show event.

Meanwhile, Nine Inch Nails' Trent Reznor and Atticus Ross took the 'Best Original Score' Oscar alongside Jon Batiste for their score for 'Soul'. Reznor and Ross previously won the same award 11 years ago for their score for 'The Social Network.'

Watch the 'Best Original Song' nominee performances below:

H.E.R. - 'Fight for You' ('Judas and the Black Messiah')

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Molly Sanden & the Children of Husavik - 'Husavik' ('Eurovision Song Contest: The Story of Fire Saga')

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Leslie Odom Jr. - 'Speak Now' ('One Night in Miami')

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Laura Pausini and Diane Warren - 'Io Sì/Seen' ('The Life Ahead (La Vita Davanti a Se)'

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Celeste - 'Hear My Voice' ('The Trial of the Chicago Seven')

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