Say it with us now: "Gibby!" Nickelodeon's "iCarly" wrapped in 2012, and you probably know that it expanded the series' canon in 2013 with "Sam & Cat," a sequel crossover spinoff of "iCarly" and ...

Once upon a time, Jennette McCurdy was a big celebrity on Nickelodeon. Starring as Sam Puckett on iCarly and then the spin-off Sam and Cat, which co-starred Ariana Grande. These shows were a staple in ...

Netflix star Gabriel Basso, who is the star of hits like The Night Agent, Hillbilly Elegy and Trigger Warning, had one of his ...