Sheryl Crow

They have since served as a mentor on the NBC reality singing competition.

If you get to see these acts, don't expect the same show you saw 20, 30 or 40 years ago. Just enjoy the fact that you still get to enjoy these guys. It's like hanging with friends from our youth, and just enjoying the company.

Pink just gave fans some exciting news. She's bringing her Summer Carnival Tour back to Philly in 2024.

These celebrities were diagnosed with cancer.