Coldplay
On 13 September 2021, they announced the second single, "My Universe", with South Korean pop group BTS. It was released on 24 September 2021. The song debuted at number 3 on the UK Singles Chart, being their highest-peaking single since "Something Just Like This" and later went on to debut at number one on the US Billboard Hot 100. A short documentary about the collaboration was later released on 26 September 2021 on the official BTS YouTube channel.