There are two girls, but there can only be one Dorothy. Which one will sing their way to the top? Find out in the one hour special! And catch more Nicky, Ricky, Dicky and Dawn on Nick! It’s time to break it down with Nicky (Aidan Gallagher), Ricky (Casey Simpson), Dicky (Mace Coronel), and Dawn (Lizzy Greene) joined by special guest stars School of Rock’s Jade Pettyjohn and Gabby Douglas! There are two girls, but there can only be one Dorothy! Which one will sing their way to the top? Find out in the one hour special of Nicky, Ricky, Dicky and Dawn on August 5th at 8 on Nick! #NRDD #NickyRickyDicky&Dawn #Nick #Nickelodeon Subscribe if you love Nickelodeon and want to see more! http://goo.gl/JJgxNm?xid=YTdesc Nickelodeon is the number-one brand for kids with original cartoons, sitcoms, movies, award shows, products and more! Here on our YouTube you’ll find SpongeBob SquarePants; Teenage Mutant Ninja Turtles; Henry Danger; The Thundermans; Game Shakers; Make it Pop; Harvey Beaks; Alvinnn!; School of Rock; The Loud House; Nicky, Ricky, Dicky & Dawn, and Nick content from around the world. Need to know when your favorite TV show is on? Go to: http://www.nick.com/shows/tvschedule/ For even more fun, games, and full episodes log on to http://www.nick.com More from Nickelodeon: Official Nickelodeon Website: http://www.nick.com/?xid=YTdesc Official Nickelodeon App: http://www.nick.com/app?xid=YTdesc Like Nickelodeon: https://www.facebook.com/nickelodeon?xid=YTdesc Follow Nickelodeon: https://twitter.com/NickelodeonTV?xid=YTdesc Nickelodeon Tumblr: http://nickelodeon.tumblr.com?xid=YTdesc Nickelodeon Instagram: http://instagram.com/nickelodeontv?xid=YTdesc Nickelodeon Snapchat: http://at.nick.com/snapchat The Splat! Snapchat: http://at.nick.com/TheSplatChat NickSportsTV Snapchat: http://at.nick.com/NickSportsTVsnapchat