Carrie Underwood to replace Katy Perry on judges panel for season 23: reports
                                
                                
                                    (Newser) -
                                    The former contestant is becoming the judge. Carrie Underwood, who rose to country music fame as the winner of American Idol's fourth season in 2005, will become a judge on the show's upcoming 23rd season,  Deadline  reports. Underwood will reportedly replace Katy Perry, who announced her exit at...