Jennette McCurdy and Ariana Grande graced the screen together as they came together for the Nickelodeon series Sam & Cat from 2013 to 2014. But hardly anyone knew that filming such a light-hearted ...

Ariana Grande is "reprocessing" her Nickelodeon memories. The "Eternal Sunshine" singer, who rose to fame starring on the Nickelodeon shows "Victorious" and "Sam & Cat," reflected on her ...

In "Sam and Cat," Ariana Grande reprised her role as "Victorious" character Cat Valentine, a musical artist with cartoonish ...

Ariana Grande just gave fans a rare glimpse ... when she bleached and colored it bright red for her Nickelodeon show Sam & Cat. “My actual hair is so broken that it looks absolutely ratchet ...

It was her turn as the sweet and bubbly Cat Valentine on television that first made Ariana Grande a star ... and its successful spinoff ‘Sam & Cat.’ Her powerful, four-octave vocal range ...

Ariana Grande at Intrust Bank Arena Pop phenom and Nickelodeon graduate (“Victorious,” “Sam & Cat”) Ariana Grande makes her way into Intrust Bank Arena, 500 E. Waterman, at 7:30 p.m. Tuesday.

Rodin Eckenroth/Getty Images Ariana Grande sure is a "dangerous ... “It was in between me being Cat [in Nickelodeon’s Sam & Cat] and pop stuff, so it was like a younger group, and they were ...