"Better Days" is a song by Swedish music collective Neiked, English singer Mae Muller and American rapper Polo G. It was released on 24 September 2021 via Capitol Records and EMI Records. The song was written by Karl Ivert, Kian Sang, Polo G, Von Tiger and Neiked, who also produced it. It also went viral on TikTok as part of the "Better Days challenge", which helped the song garner over one million streams. The song was later remixed by Colombian rapper J Balvin. The song was included on Muller's debut studio album, Sorry I'm Late, released in 2023.
In a press release, Universal Music Canada described the song as "a dreamy, upbeat slice of pop perfection that is filled with joy and hope". Out Now felt that it is "a high-energy pop anthem whose optimistic outlook is undeniably catchy". The song is written in the key of E-flat major, with a tempo of 110 beats per minute.
An accompanying music video was released on 7 October 2021, and directed by Tom Dream. It showcases the three artists "living in a retro world with Mae Muller taking center stage".
Digital download â Acoustic
Streaming â Acoustic
Digital download / streaming â Regard remix
Digital download / streaming â extended play
Credits adapted from AllMusic.