Austin & Ally

H2O: Just Add Water revolves around three teenage girls facing everyday teen problems with an added twist: they cope with the burden of growing a giant fin and transforming into mermaids whenever they come in contact with water.

Best pals CeCe and Rocky dream of dancing stardom. And they seem on the verge of realizing that goal when they win places as backup dancers on the local TV show "Shake It Up, Chicago." While they get to show off their moves, they find out they need to keep putting their best feet forward to keep up with the rest of the crew on the show.

An idealistic teen from rural Texas embarks on the adventure of a lifetime when she decides to leave behind starry nights for big city lights. Thrilled to be on her own and determined not to be intimidated by New York City, she accepts a job as nanny for a high-profile couple with four kids. Helping to keep her moral compass in check are Bertram, the family's butler, and Tony, the building's 20-year-old doorman.

The exploits of identical twins Liv, a former television star back home in Wisconsin and in the process of adding movie star to her credits, as well as beginning to focus on her music career, and Maddie, an outstanding student and basketball phenomenon recovering from an injured knee. The series centers on the unbreakable bond the twins share though they have wildly different personalities. To complicate their teenage lives, both parents work at their high school and their younger brothers are always stirring up trouble.

Avery Jennings and Tyler James are step-siblings who are complete opposites. The family faces an even bigger adjustment when their new dog, Stan, can talk and also has a blog, unbeknownst to the family. Stan uses his blog to discuss the happenings in the Jennings-James household. Avery and Tyler later learn of Stan's talking ability and agree to keep it a secret from their parents.

Chyna Parks, an 11 year old musical prodigy, gets into a gifted program called Advanced Natural Talents at the local high school. Along with her fellow elementary school-aged 'ANTs', she must navigate the halls of a new school of older kids who are not particularly fond of grade-skipping newbies.

The Duncans a European-American family in Colorado is adjusting to the surprise birth of their fourth child, Charlie. When parents Amy and Bob return to work they put their latest addition in the care of her three older siblings, PJ, Teddy, and Gabe. Teens PJ and Teddy and tween brother Gabe are typical kids -- that is, until their mother has another baby. The arrival of their new sister completely upends the entire household. When their mother heads back to work after Charlie's birth, it's up to the kids and their dad to keep the home fires burning -- and to keep Charlie out of trouble as she learns to sit up, crawl, walk and run. Teddy, as the older sister, makes a personalized video diary for Charlie, in each episode adding a nugget of wisdom for her baby sibling.

Allison "Sonny" Munroe makes the leap from the Midwest to Los Angeles to join the cast of "So Random!," the most popular sketch comedy TV show for kids and tweens. Her fellow young actors are resident teen queen Tawni, super suave Nico, gregarious funnyman Grady and quirky Zora. Now Sonny must somehow balance these new friendships while adjusting to her family's decidedly different way of life in Hollywood. Meanwhile, Sonny must also contend with heartthrob Chad Dylan Cooper, star of the rival show "MacKenzie Falls," who makes it known that he thinks his dramatic work is better than her comedy career.