[3] Cher once again applies Auto-Tuning to her vocals as she had previously done and made famous on her 1998 hit song, "Believe" which is also in the same key of G-flat major.

[4] Cher debuted "DJ Play a Christmas Song" on October 3, 2023, at Silencio nightclub in Paris, performing at a private event hosted by Rabanne and H&M.

[6] Cher performed "DJ Play a Christmas Song" on the German TV show Wetten, dass..?

[10] Cher also performed the song for the iHeartRadio's Jingle Ball[11] on December 8, 2023 at Madison Square Garden.

[18] Weeks later, it climbed to number one, making Cher the only solo artist to have had a number-one song on at least one Billboard chart in each of the past seven decades.

[51] Prior to the remix's release, Clarkson first covered the song as part of her Kellyoke segement on her talk show on December 19, 2023.

[59] Digital download and streaming – Single[58] On November 29, 2024, Cher released a new duet version with Belinda.