Elizabeth “Liz” Gillies, playing Audrey in the show, welcomed longtime friend Grande, who starred with her in 13 on Broadway and in Nickelodeon’s Victorious Gillies posted fun photos of the show’s ...

Gillies and Grande starred in 13 on Broadway together in 2008, before heading to the screen in Nickelodeon's Victorious. Gillies can currently be seen as Audrey in Little Shop of Horrors Off-Broadway.

Milo Manheim, 24, who stars in the off-Broadway show Little Shop of Horrors with Ariana Grande’s friend Liz Gillies, told PEOPLE it makes “such sense” that the pair are friends Manheim, who spoke to ...

Liz Gillies needed Ariana Grande's "blessing" before she returned to Broadway. The 31-year-old actress first worked with 'Wicked' star Ariana on the musical '13' before they found further fame ...

The besties channeled Paul Verhoeven's 1995 erotic thriller. Ariana Grande and Elizabeth Gillies are winning Halloween with their "Showgirls" homage. The former "Victorious" co-stars and forever ...

Ariana Grande hasn’t publicly moved on after splitting from rapper Big Sean earlier this year, but the singer has no trouble sharing a smooch with old co-stars! Grande posted an Instagram video on ...

(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 ...

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 ...