After postponing her July 4 opening night and July 5 show due to vocal issues, Kelly Clarkson's Las Vegas residency officially kicked off on Friday, July 11. The 18-show run has remaining dates in July, August and November, with its closing night set for Nov. 15.

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 Las Vegas residency's first show with an apology to fans after postponing opening night last week: 'I'm so sorry. We can't help our bodies sometimes.'