Kelly Clarkson is back. The "American Idol" alum returned to her red coaches chair on "The Voice" Monday in time for the first round of knockouts after missing the battle rounds due to illness.

Season 28 will feature Reba McEntire, Niall Horan, Snoop Dogg, and Michael Bublé as the coaches in the big red chairs. All four superstars have coached on the show in the past, but this is the first time this foursome will be on the panel all together.

Season 29 of NBC’s long-running sing-off The Voice will be a “something old, something new” affair. The old? John Legend, Kelly Clarkson and Adam Levine will be reclaiming their red swivel chairs for the “eventized” cycle,

Kelly Clarkson opened up about the challenges of dating in the spotlight, calling it a "dumpster fire." The singer previously explained she's focusing on her children.