Finneas issues warning to fans after he and Billie Eilish lose at Grammys: ‘Be at peace’ - Sibling duo were nominated together for Song of the Year with their hit ‘Birds of a Feather’

That said, by the time the show was over, Eilish didn’t get a single win. Her fans are presumably upset about this, but despite the disappointment, Finneas doesn’t want to see them getting into combative situations online.