Kelly Clarkson's Vegas Residency: Her Setlist, What She Wore and What It Was Like originally appeared on Parade. What doesn't kill you makes you stronger. That's what Kelly Clarkson belts out in her hit "Stronger," and boy does she mean it.

Kelly Clarkson kicked off her latest Las Vegas residency on Friday, July 11 — one week after she was forced to cancel two shows hours before the first was scheduled to begin to 'protect' her voice.

Kelly Clarkson cancelled the first two shows of her Las Vegas Residency at Caesars Palace hours before the American Idol alum’s July 4 concert: “The prep and rehearsals have taken a toll on my voice.”