Roadtrip: An American idol’s carnival ride

Since nabbing the American Idol crown, Carrie Underwood has won Grammies, sold millions and had more Billboard hits than Idol alums Clay Aiken and Ruben Studdard combined. She performs Wednesday, June 18 at the Lafayette Cajundome, 7:30 p.m. If you miss tonight’s show, check out her concert Tuesday, June 24 at the UNO Lakefront Arena in New Orleans. 7:30 p.m. Tickets start at $33.