Costner was caught admiring the "Believe" singer in total awe of her stardom. With his hands on his head and a smirking stare ...

And, if we want to get really specific, one of our favorite moments was Cher's iconic performance...and Kevin Costner's ...

Steve Martin, one of the show's most prolific hosts and guests since the first season in 1975, tried to keep it current in ...

By the time Cher sang “If I Could Turn Back Time,” it seemed as if time had indeed been turned back, and every single ...

The Homecoming Concert with a costume hearkening back to her original music video wardrobe from the 1989 single. The song was ...