(L-R) David Miller, Carlos Marin, Urs Buhler and Sebastien Izambard of the musical group Il Divo perform at the Pearl Concert Theater In The Palms Casino Resort on March 15, 2019 in Las Vegas, Nevada.

Carlos Marín, a singer in the pop-opera group Il Divo, has died at the age of 53. The vocalist's death comes after the group confirmed he was hospitalized due to an illness.

Carlos Marín, one member of the quartet vocal group Il Divo, has died following a hospitalization for an unspecified illness. He was 53. “It is with heavy hearts that we are letting you know ...

After learning of Carlos Marín's death, Simon Cowell, who discovered the group Il Divo in 2003, took to Twitter to honor the singer.

Carlos Marin AP/Berenice Bautista, File Il Divo singer Carlos Marín died at the age of 53 in Manchester on Sunday. The cause of death has not been confirmed but it follows a recent hospitalization.

(L-R) David Miller, Carlos Marin, Urs Buhler and Sebastien Izambard of the musical group Il Divo perform at the Pearl Concert Theater In The Palms Casino Resort on March 15, 2019 in Las Vegas, Nevada.

Carlos Marín, one-quarter of the pop-opera group Il Divo, has died at the age of 53. The surviving members of the chart-topping quartet announced his death in a Twitter post on Sunday.

Carlos Marín, one-quarter of the pop-opera group Il Divo, has died at the age of 53. The surviving members of the chart-topping quartet announced his death in a Twitter post on Sunday.

Carlos Marín, one-quarter of the pop-opera group Il Divo, has died at the age of 53. The surviving members of the chart-topping quartet announced his death in a Twitter post on Sunday.

Carlos Marín, one-quarter of the pop-opera group Il Divo, has died at the age of 53. The surviving members of the chart-topping quartet announced his death in a Twitter post on Sunday.