Staffers on Kelly Clarkson’s show are happy to see that the singer is back to her old, cheerful self after exhibiting “flaky” behavior during her ex-husband Brandon Blackstock’s secret health battle. ...

Kelly Clarkson's latest Whitney Houston Kellyoke on The Kelly Clarkson Show was one for the books. During the October 8 episode of her award-winning daytime talk show, the 44-year-old Voice Coach alum ...