Veteran entertainment journalist Billy Bush joins "Extra" as host and managing editor, bringing his top industry relationships, his signature interview style and his unique point of view to storytelling. Billy is backed up in Los Angeles by longtime correspondent Renee Bargh and new correspondent Jennifer Lahmers; fronting coverage from Times Square, the series welcomes former NFL star and sports commentator Nate Burleson; country singer Jana Kramer taps into her Nashville relationships to report from Music Row, and former "Extra" co-host Charissa Thompson covers all the doings in Las Vegas.