Before Ariana Grande became... well, Ariana Grande, she was on a Nickelodeon show called Sam and Cat. She co-starred with Jennette McCurdy as two BFFs who lived together and started a business.

Jennette McCurdy detailed her experience working alongside Ariana Grande in the sitcom "Sam & Cat." McCurdy said that she was frustrated and "pissed" at Grande for missing work due to music ...

Sam, Dice, and Goomer go to a mixed-martial arts fight, leaving Cat at home to study. Sam's motorcycle goes missing. Cat loses her memory. Sam opens a safe in her bedroom and discovers a tunnel ...

Sam Puckett has been touring the West Coast by motorcycle, and stops in Los Angeles. She witnesses Cat Valentine being thrown into the back of a garbage truck, and rescues her. They become friends, ...

Leave it all to me? More like: leave it all in the past. Nearly two decades after getting her start on Nickelodeon, Jennette McCurdy would very much like people to stop mentioning her time on iCarly ...