Billie Eilish named her nine favorite songs of 2020 in an interview with Austalian radio station triple j, as NME points out. Her top pick is "At The Door" by The Strokes, of which Billie said: "I wish I could put this whole album as my first choice; it’s been my favourite album in many years. There is something about The Strokes, I don’t know what it is, man. I love ‘At The Door’, I love the melodies, I love the lyrics, I love everything about it. The Strokes hit a nerve."
Here's her full list: