Taylor Swift's Dublin Eras Tour show had a few special guests, including her boyfriend, Travis Kelce, Julia Roberts and Stevie Nicks.
Michael J. Fox took the stage with Chris Martin and Coldplay during their performance of 'Fix You' at Glastonbury Festival.
Crazy Town's Shifty Shellshock, known for his song 'Butterfly', died on June 24. He was 49.
Troye Sivan brings his 'One of Your Girls' music video co-star, Ross Lynch, on stage during his tour stop in London.
Check out some of ET's favorite new music of the week!
Elton John and his husband, David Furnish, chat with ET about the 'Rocket Man Resale' benefitting the Elton John AIDS Foundation.
Megan released her third studio album, 'Megan,' on Friday morning and fans believe she is firing back at Nicki Minaj with new track.
The 'Bridgerton' star has turned her viral TikTok moment into a bona fide party track -- and it's all for a good cause!
Elton John spoke to ET about touring, his family, and his partnership with eBay to benefit the Elton John AIDS Foundation.
Erin Andrews opens up about enjoying the VIP tent with Travis Kelce at Taylor Swift's Eras Tour concert on her 'Calm Down' podcast.
ET looks back at Rihanna's rise to music superstardom, beauty billionaire and motherhood in unseen interviews.
Foo Fighters guitarist Pat Smear attended Taylor Swift Eras Tour in London before his bandmate, Dave Grohl, shaded the singer.
'I Am: Celine Dion' shows how life has changed for the 56-year-old singer since her diagnosis with Stiff Person Syndrome.
Alanis Morissette marked her daughter Onyx's eighth birthday with a very special performance.