From tequila shots to the stories behind her biggest hits, here are the top moments from night one of the pop superstar's ...

Kelly Clarkson is back in Vegas, bringing a relaxed vibe to her new residency. Here are all the hit songs she performed.

Here’s a look at Clarkson’s full opening-night setlist for “Kelly Clarkson: Studio Sessions” at The Colosseum at Caesars Palace.