Katie Couric

Does Katie Couric know something we don't? Thursday, Katie was interviewing Jennifer Lopez on her new show Katie, when she asked J-Lo what she thought of the new American Idol judges.

Karla Brown

Did a Cell Phone Cause Sheryl Crow’s Brain Tumor?

Sheryl Crow offered up an interesting theory on what caused her benign brain tumor when she appeared on the new Katie Couric talk show on Monday.

Marc Elliott