(Left-right:) Milo Manheim, Ethan Slater, Ariana Grande and Liz Gillies backstage at 'Little Shop of Horrors' on April 25 Ariana Grande and boyfriend Ethan Slater attended a performance of ...

“Victorious” alum Victoria Justice is speaking out about the backlash she received after an interaction with her costar Ariana Grande. “Victorious” aired on Nickelodeon from 2010-2013. Justice starred ...

Add Yahoo as a preferred source to see more of our stories on Google. Leon Thomas says working with Ariana Grande on "Victorious" felt like going to high school together. Ariana Grande announced her ...

(Left-right:) Milo Manheim, Ethan Slater, Ariana Grande and Liz Gillies backstage at 'Little Shop of Horrors' on April 25 “Ariana and Ethan came to the theater like an hour early and hung out ...

Grande bought ‘Little Shop of Horrors’ merch and had an ‘adorable’ visit with Gillies, a source tells PEOPLE Ariana Grande is having both a date night and a fun reunion! Liz Gillies, who stars in an ...

Ariana Grande is having both a date night and a fun reunion! Liz Gillies, who stars in an Off-Broadway production of Little Shop of Horrors at New York City's Westside Theatre, welcomed her Victorious ...