"elton-john"

The 74-year-old singer took to his Instagram stories to reveal the news and noted that he had postponed two planned shows in Texas.

Although the ‘Call Me By Your Name’ singer got a lot of flak on Twitter, he shut down trolls in his tweets.

They performed the song "It's a sin", which has been released in support of Elton's AIDS Foundation.

The 46-year-old star shot to fame as a member of the girl group. In recent years, she has declined reunion plans. Now, she has opened up about her reason while writing a letter to her future self in Britain's Vogue magazine

According to People Magazine, while speaking with Mendes as he covers VMAN magazine, the 73-year-old pop-icon John told the 'In My Blood' singer to be cautious of fame and letting the idea of celebrity get to his head.