Today at 5 p.m., the Rock Hall hosts the opening night of the Vans Warped Tour 25th Anniversary exhibit, and there will be a concert featuring bands from across the 24-year history of the tour, a mini vert ramp and more. Acts slated to play include Simple Plan, We the Kings, Hawthorne Heights, Emery, Chali 2na & Cut Chemist, Meg & Dia and Peter McPoland & the Haps. Doors at 3 p.m. Live music starts at 5 p.m. Ticket holders will be able to tour the Rock Hall's exhibits, including a special new exhibit, Forever Warped: 25 Years of Vans Warped Tour, celebrating a quarter-century of the iconic traveling music festival. Consult the Rock Hall website for more info. (Niesel)