Learn English with "Birds of a Feather" by Billie Eilish

"Birds of a Feather" arrived on 17 May 2024 as part of Billie Eilish's third studio album, Hit Me Hard and Soft, released through Darkroom and Interscope Records. Unlike most modern pop rollouts, Eilish and her brother and co-writer Finneas O'Connell released the whole record with no advance singles, so listeners discovered the song the same day as the rest of the album. It became Hit Me Hard and Soft's second official single when it went to US radio on 2 July 2024.

The song's simplicity is part of its story. Finneas has explained that the entire chord progression rests on just four chords — D, B minor, E minor and A — in the key of D major, and that the core elements (drums, tambourine and the track's memorable synth line) came together in five to ten minutes at his home studio in Los Angeles. Reaching the finished version, however, took about eleven months of second-guessing and refining.

Commercially, it became one of the defining hits of 2024. It topped the Billboard Global 200 and reached number one in multiple countries, including Australia and New Zealand. In the US it built momentum slowly: it entered the Billboard Hot 100 at number 13 the week the album dropped, then climbed all the way to number two after the music video's release — Eilish's best Hot 100 placement since 'Therefore I Am' in 2020 — and went on to spend more than a year on the chart, overtaking 'Bad Guy' as her longest-running Hot 100 entry.

The streaming numbers were even more striking. Spotify named it the most-streamed song of 2024 worldwide, with 1.775 billion streams that year alone, edging out Sabrina Carpenter's 'Espresso' for the title. It later became the fastest track in Spotify's history to pass three billion total streams, reaching that mark in 422 days.

At the 2025 Grammy Awards, the song picked up nominations in all three top categories — Record of the Year, Song of the Year and Best Pop Solo Performance — and Eilish performed it live with Finneas that night. It did not win any of the three: Kendrick Lamar's 'Not Like Us' took both Record and Song of the Year, while Carpenter's 'Espresso' won Best Pop Solo Performance. The official music video, directed by Aidan Zamiri, shows Eilish being pulled through an abandoned office building by an invisible force — a visual echo of the song's theme of being swept along by devotion.

For English learners, 'Birds of a Feather' is a useful example of current American pop production: an understated vocal sits over a simple, hook-driven melody while the language moves between absolute devotion and uncertainty. Listen for how the restrained delivery changes the force of the darker images.

If you liked this, we recommend:

• Espresso — Sabrina Carpenter (American English, the 2024 hit it edged out on Spotify's year-end chart)
• Good Luck, Babe! — Chappell Roan (American English, the synth-pop side of the same Grammy year)
• Flowers — Miley Cyrus (American English, the breakup answer to this song's devotion)
• Chandelier — Sia (Australian English, powerhouse belting instead of whisper-pop)