Clarkson, the "American Idol" star who shared two children with Blackstock, had just announced she was stepping away from ...

It’s been exhausting and so sad,” a source told Page Six of Clarkson, who took time off her show to care for her ex-husband Brandon Blackstock.

Kelly Clarkson has great hair, and has stayed open about her use of hair extensions. But a glimpse of her without them shows us the singer can rock any length.