Pop vocalist Kelly Clarkson has started the process of recording her upcoming 5^th album on RCA Records. Among the producers making contributions on the as-yet-untitled follow-up to “All I Ever Wanted” is Nate “Danja” Hills, who previously collaborated with artists such as Britney Spears (“Hot As Ice”), Mariah Carey (“Migrate”), Whitney Houston (“For the Lovers”) and Nelly Furtado (“Showtime”).