Cher Made Us 'Believe' at 2017 Billboard Music Awards

Just before Gwen Stefani presented Cher with the Icon Award at the 2017 Billboard Music Awards, the legendary pop pioneer performed her 1999 Billboard Hot 100 chart-topper "Believe."

Draped in an outfit that was basically a few strings of shimmery beads, Cher was in classic Las Vegas couture for "Believe." After a video montage of her astonishing, eclectic career, Cher returned to the stage to perform her late '80s classic "If I Could Turn Back Time." Her son, Chaz Bono, was in the audience smiling the whole time.

Watch "Believe" below.