Opera at the moviesThe Metropolitan Opera's production of Alexander Borodin's "Prince Igor," starring Ildar Abdrazakov as a 12th-century ruler who defended Russia against invading Polovtsian forces, screens live at noon Saturday at Regal Nitro Stadium 12. It runs approximately 4 1/2 hours. Tickets are $24 for adults, $22 for children and $18 for children. Call 304-769-0405 or visit www.regmovies.com.Davis & Elkins concertDavis & Elkins will host a free Mardi Gras party featuring "The Voice" Season 2 third-place finisher Tony Lucca at 10:30 p.m. Saturday at the school's Icehouse venue. Call 304-637-1255.RockstockRock 105 will celebrate 33 years of rock in West Virginia with Rockstock at 7 p.m. April 12. It features Great White, Tom Keifer of Cinderella, Charm City Devils and We As Human. Tickets are $34.50 and $45 and are on sale now through Ticketmaster.Landau & Friends tickets on saleTickets go on sale at 10 a.m. Tuesday for a June 19 concert at the Clay Center by Landau Eugene Murphy Jr. and guests in honor of HospiceCare's 35th anniversary. The show will feature guest vocalists from The Temptations, The Platters and The Drifters, and Murphy will debut tracks from his upcoming album.Tickets are $35 and $50. A $100 VIP ticket includes a pre-show meet-and-greet with Murphy. Get them at the Clay Center box office, by calling 304-561-3570 or online at www.claycenter.org.