Guess (song)

"Guess featuring Billie Eilish"
Single by Charli XCX featuring Billie Eilish
from the album Brat and It's Completely Different but Also Still Brat
Released1 August 2024 (2024-08-01)
Genre
Length2:23
LabelAtlantic
Songwriter(s)
Producer(s)
Charli XCX singles chronology
"360"
(2024)
"Guess featuring Billie Eilish"
(2024)
"Apple"
(2024)
Billie Eilish singles chronology
"Birds of a Feather"
(2024)
"Guess featuring Billie Eilish"
(2024)
Music video
"Guess featuring Billie Eilish" on YouTube

"Guess" is a song by British singer Charli XCX taken from Brat and It's the Same but There's Three More Songs So It's Not, the deluxe edition of her sixth studio album, Brat (2024). A remix version featuring American singer Billie Eilish was released on 1 August 2024 as a single from Brat and It's Completely Different but Also Still Brat, the remix album of Brat. The song interpolates the Daft Punk song "Technologic". Released alongside a music video from which 10,000 pairs of underwear were donated to I Support the Girls, the remix marked the first studio collaboration by Eilish in several years and was the fourth remix from Brat.

"Guess" received positive reviews from critics and entered the top of the UK Singles Chart, and at number twelve on the Billboard Hot 100. It also topped the Billboard Hot Dance/Electronic Songs chart, as well as the charts in Australia, Ireland, Lithuania, and New Zealand, and peaked within the top ten of the charts in Canada, Norway, and Sweden. The song became Charli's first UK number one as a solo artist.