NICKELODEON PREMIERES "SOPHIA GRACE & ROSIE'S ROYAL ADVENTURE" ON SATURDAY, SEPT. 6 AT 8:00 P.M. (ET/PT)

Santa Monica, Calif., (September 3, 2014) - Pint-size princesses Sophia Grace and Rosie make their royal debut on Nickelodeon in the network premiere of Sophia Grace & Rosie's Royal Adventure, Saturday, Sept. 6 at 8:00p.m. (ET/PT). In their first-ever movie, Sophia Grace and Rosie are sent by The Ellen DeGeneres Show to a fictional country called Switzelvania as special correspondents tasked with covering the coronation of a new queen.

"We are beyond excited that Nick will be airing our movie," said Sophia Grace and Rosie. "From appearing on the Kids' Choice Awards to guest starring on Sam & Cat, working with Nick has been a dream come true for us."

In Sophia Grace and Rosie's Royal Adventure, the girls head to Switzelvania as correspondents from The Ellen DeGeneres Show to cover the royal coronation. Upon their arrival, they are mistaken for the King's great great grandnieces by castle staff and are invited to stay. After meeting the three princesses, Abigail, Imogen, and Cordelia, who are competing for the throne, Sophia Grace and Rosie take it upon themselves to help the best candidate win. It will take some serious princess lessons and fun musical numbers -- but if anyone is up for the job, it's Sophia Grace and Rosie.

Fans can log on to nick.com/sophia-grace-and-rosie for all things Sophia Grace & Rosie including an exclusive sneak peek of the movie and a look back at the duos appearance on Sam & Cat.

About Warner Bros. Home Entertainment Group

Warner Bros. Home Entertainment Group brings together Warner Bros. Entertainment's home video, digital distribution, interactive entertainment/videogames, direct-to-DVD production, technical operations and anti-piracy businesses in order to maximize current and next-generation distribution scenarios. WBHEG is responsible for the global distribution of content through DVD, electronic sell-through and VOD, and delivery of theatrical content to wireless and online channels, and is also a significant worldwide publisher for both internal and third party videogame titles

About Nickelodeon

Nickelodeon, now in its 35th year, is the number-one entertainment brand for kids. It has built a diverse, global business by putting kids first in everything it does. The company includes television programming and production in the United States and around the world, plus consumer products, online, recreation, books and feature films. Nickelodeon's U.S. television network is seen in almost 100 million households and has been the number-one-rated basic cable network for 19 consecutive years. Nickelodeon and all related titles, characters and logos are trademarks of Viacom Inc. (NASDAQ: VIA, VIA.B)