Shania Twain makes her official arrival on horseback at Caesars Palace in Las Vegas on Wednesday, Nov. 14, 2012. Twain is set to begin a two-year residency at the Colosseum with her show "Shania: Still the One" starting Dec. 1. (AP Photo/Las Vegas Review-Journal, Jason Bean) LOCAL TV OUT; LOCAL INTERNET OUT; LAS VEGAS SUN OUT
