Photo Flash: Holly Madison Visits MILLION DOLLAR QUARTET in Las Vegas

Holly Madison took the stage in Las Vegas for the first time in more than a year during a special encore performance of MILLION DOLLAR QUARTET at Harrah's Las Vegas. Performing on the 57th anniversary of the actual date that inspired the hit show, Dec. 4, 1956, Holly sang "The Lady Loves Me" from the hit movie "Viva Las Vegas" alongside the cast during the finale. Donning a stunning dress and period hair, Holly sang a beautiful and fun rendition of the Elvis and Ann-Margret duet that had the audience on their feet, clapping and cheering. Scroll down for photos!

Best known for starring in the successful reality television series "Holly's World" and "The Girls Next Door," Holly was also the headliner in PEEPSHOW at Planet Hollywood Resort & Casino for three and a half years. Madison not only played the title character Bo Peep, but eventually took on the singing role of Goldie Locks in the production. Holly is the latest Strip star who has joined MILLION DOLLAR QUARTET to celebrate the music of the production's era through live jam sessions. Previous entertainers that have graced the stage with the cast include Bally's Las Vegas headliner and one-woman vocal phenomenon, Véronic DiCaire, "American Idol" winner Taylor Hicks, and Stratosphere performer Frankie Moreno.

About MILLION DOLLAR QUARTET: The Tony Award Winning musical, MILLION DOLLAR QUARTET takes place on December 4, 1956, when Sam Phillips, the "Father of Rock 'n' Roll," brought iconic musicians Elvis Presley, Johnny Cash, Jerry Lee Lewis and Carl Perkins together at the Sun Records storefront studio in Memphis for the first and only time.

MILLION DOLLAR QUARTET brings that legendary December night to life with the extraordinary story of secrets, betrayal, and the once in a lifetime celebration of four friends that is both poignant and funny. Relive the era with the smash-hit sensation featuring an incredible score of rock 'n' roll, gospel, R&B and country hits, performed live onstage by world-class actors and musicians. Showcased hit songs include: "Blue Suede Shoes," "I Walk the Line," "Great Balls of Fire,""Sixteen Tons," "Who Do You Love?," "Fever," "Folsom Prison Blues," "Hound Dog," "Whole Lotta Shakin' Goin' On," "Ring of Fire," and more.

MILLION DOLLAR QUARTET performs Sunday - Wednesday and Friday at 7 p.m.; Thursday at 5:30 and 8 p.m.; and is dark on Saturday. Ticket prices begin at $62.70 plus applicable fees. For more information on MILLION DOLLAR QUARTET, visit www.MDQVegas.com.

Photo Credit: Denise Truscello/WireImage