Mariah Carey takes over London Underground announcements for the festive season

17 December 2021, 10:26 | Written by Cerys Kenneally

(News)

(Mariah Carey)

To coincide with her annual "All I Want For Christmas Is You" campaign, Mariah Carey has taken over the announcements on the London Underground, telling commuters to "stand behind the yellow line".

This past week, Mariah Carey has been telling London tube users to "stand behind the yellow line" and "proceed with caution" after taking over the announcements for the festive season.

As part of her announcement, Carey also asks commuters to "Make my wish come true", before encouraging people to ask Amazon Alexa to play her huge Christmas hit.

"Hi darlings, it’s Mariah," she says in the announcement. "Make my wish come true and please stand behind the yellow line at all times, proceed with caution, and don’t forget to ask Alexa to play "All I Want for Christmas Is You" on Amazon Music."

UK lambs I’ve teamed up with @AmazonMusicUK to bring some festive cheer to the London Underground. Safe travels!! https://t.co/wrogIAMfXn pic.twitter.com/xiTfdkhaAM
— Mariah Carey (@MariahCarey) December 15, 2021

This year, Mariah Carey's "All I Want For Christmas Is You" will be going up against Ed Sheeran and Elton John's "Merry Christmas", Wham!'s "Last Christmas" and more for the UK Christmas number one.