VIDEO: Watch HONEYMOON IN VEGAS Stars on 'Say Yes to the Dress'!

Wedding bells were back in New York as the original SAY YES TO THE DRESS returned to TLC Friday night for the premiere of its 13th Season. In the episode, Randy and designer Pnina Tornai joined star Brynn O'Malley in search of a dance-friendly gown for the new Broadway musical Honeymoon in Vegas. The actress enlisted the help of her co-stars Tony Danza and Rob McClure to check out several options, but when nothing seemed right, Pnina agreed to design a custom gown which debuted on opening night! Watch the clip below!

Honeymoon in Vegas, the new musical comedy with book by Blazing Saddles and Fletch writerAndrew Bergman and score by three-time Tony Award-winnerJason Robert Brown, opened on January 15, at Broadway's Nederlander Theatre (208 West 41st Street).

The cast of Honeymoon in Vegas includes Tony Award nominee Rob McClure, Brynn O'Malley, Emmy and Golden Globe nominee Tony Danza, David Josefsberg, Nancy Opel, Matthew Saldivar, Matt Allen, Tracee Beazer, Grady McLeod Bowman, Barry Busby, Leslie Donna Flesner, Gaelen Gilliland,Albert Guerzon, Sean Allan Krill, Raymond J. Lee, George Merrick, Jessica Naimy, Zachary Prince, Catherine Ricafort, Jonalyn Saxer, Brendon Stimson, Erica Sweany, Cary Tedder, and Katie Webber.

Honeymoon in Vegas tells the story of Jack Singer (McClure), a regular guy with an extreme fear of marriage, who finally gets up the nerve to ask his girlfriend Betsy (O'Malley) to marry him. But when they head to Las Vegas to get hitched, smooth talking gambler Tommy Korman (Danza), looking for a second chance at love, falls head over heels for Betsy. What happens next is anybody's bet!