(FILES) In this file photo taken on September 21, 2018, singer Mariah Carey performs during the iHeartRadio Music Festival at the T-Mobile arena in Las Vegas, Nevada. - Carey has had a long list of hits over the years, but her classic holiday song has helped her make history as the first artist to top the Billboard charts in four separate decades. 'All I Want For Christmas Is You' is atop the Billboard Hot 100 for the week dated January 4, 2020, based on sales, radio airplay and streaming data -- its third week atop the rankings. That means Carey has had a number one single in the 1990s, 2000s, 2010s and 2020s. (Photo by Valerie MACON / AFP)
El difícil momento de Mariah Carey
La cantante fue fotografiada sin lucir su habitual aspecto de glamurosa.
