In a surprise move, Celine Dion has canceled her remaining shows at Caesars Palace, including dates scheduled in 2015. Dion had pulled out of recent shows because of a throat ailment but says this decision relates to her husband-manager’s health problems and her desire to devote full attention to assisting his recovery following recent surgery.

Dion will also postpone a scheduled tour of Asia.

While a news release indicated that shows would be discontinued "until further notice," a plan for a return to Caesars was not addressed. Advance-purchase tickets will be refunded.

» Twofer buffets: The Silverton, located off the freeway about 2 miles south of the Strip, has 2-for-1 buffets, or half off for singles, on Tuesdays and Wednesdays in August. The offer is good for lunch or dinner, and this is a good buffet. Must be a member of the Silverton Rewards Club, which is free to join.

» Senior rate: Seniors age 50 and up get half off their total bill on Wednesdays in Cafe Cortez at the El Cortez. Among many good selections here is one of the best burgers in town, served with potato chips and a beer (or soft drink), for just $5.

» Elvis downtown: The Elvis Presley impersonation show "Spirit of the King" has opened at the Four Queens downtown. The show’s star is Steve Connolly, one of the best Elvis artists of the last 20 years, who has played the LV Hilton and the Riviera, and had a long run at Fitzgeralds before it was the D. Tickets start at $25.

QUESTION: Do you know anything about a movie coming out based on the Ted Binion murder trial?

ANSWER: An independent movie titled "Death in the Desert" (after the book of the same name) was shot in Las Vegas earlier this year. It stars Michael Madsen as Ted Binion. While it’s not scheduled yet for release, the producers proclaim it will be in theaters by the summer of 2015.

For more information about Las Vegas shows, buffets, coupons and good deals, go to www.LasVegasAdvisor.com.