Adele through the years

Pop star Adele meets firefighters at Chelsea Fire Station in London on June 19, 2017, following the Grenfell Tower blaze which killed tens of people the previous week in west London.

This is a London Fire Brigade handout photo taken on June 19, 2017 and made available by the Press Association on Tuesday June 20, 2017 of pop-star Adele as she meets firefighters at Chelsea Fire Station for following the Grenfell Tower blaze which killed tens of people last week in west London. (London Fire Brigade/PA via AP)

This is a London Fire Brigade handout photo taken on June 19, 2017 and made available by the Press Association on Tuesday June 20, 2017 of pop-star Adele laughing as she meets firefighters at Chelsea Fire Station in London for following the Grenfell Tower blaze which killed tens of people last week in west London. (London Fire Brigade/PA via AP)

Adele onstage at the Brit Awards 2016 at the 02 Arena in London on Feb. 24, 2016. Adele told the crowd at her show in Manhattan on Sept. 20, 2016, that news of Brad Pitt and Angelina Jolie's divorce "feels like the end of an era."

Adele performs on May 27, 2016 in London.

Adele appears on "The Ellen DeGeneres Show" with DeGeneres on Thursday, Feb. 18, 2016, in her first exclusive sit down interview since performing at the 58th annual Grammy Awards.

Adele performs at Manchester Arena in Manchester, England, on March 7, 2016.

Adele performs during her North American tour at the Staples Center in Los Angeles on Aug. 5, 2016.

Adele arrives at the 58th annual Grammy Awards on Monday, Feb. 15, 2016, at the Staples Center in Los Angeles.

Adele in the winners room with her 4 Brit awards during the Brit Awards 2016 at The O2 Arena in London on Feb. 24, 2016.

Adele performs during the Brit Awards 2016 in London on Feb. 24, 2016.

Tears run down Adele's face as she receives the Global Success award during the Brit Awards 2016 in London on Feb. 24, 2016.

Adele arrives on the red carpet for the 2016 Brit Awards at the O2 Arena in London on Feb. 24, 2016.

Adele performs at the SSE Arena Belfast, Northern Ireland, on Monday, Feb. 29, 2016.

Adele performs at Radio City Music Hall in Manhattan during her concert, "Adele Live in New York City," which was televised live on NBC on Monday, Dec. 14, 2015.

Adele attends the 2012 Brit Awards held at The O2 Arena in London on Feb. 21, 2012.

Adele at the MTV Video Music Awards in Los Angeles on Aug. 28, 2011.

Adele performs during the 2009 VH1 Divas concert at the Brooklyn Academy of Music.