'Sam & Cat' star Jennette McCurdy's damning new memoir has many rethinking how the author's co-star, Ariana Grande, was treated at Nickelodeon.

Jennette McCurdy is dropping more bombshells from her time as a Nickelodeon star. The actress, who appeared in iCarly and its spinoff, Sam & Cat, detailed her relationship with costar Ariana ...

Amid recent claims made in former Nickelodeon child star Jennette McCurdy's memoir "I'm Glad My Mom Died," a resurfaced video of her "Sam & Cat" co-star Ariana Grande also has fans reeling about ...

Jennette McCurdy and Ariana Grande celebrated their birthdays on the set of Nickelodeon's Sam & Cat, starring Jennette McCurdy and Ariana Grande on June 26, 2013 in Los Angeles, California.

Both Ariana Grande and Jennette McCurdy got their big breaks playing supporting characters on Nickelodeon TV shows — Victorious and iCarly, respectively. But when the two came together as co ...

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 ...

Jennette McCurdy shared why she was "jealous" of Ariana Grande while being a Nickelodeon star. In her new memoir, "I’m Glad My Mom Died," McCurdy, 30, got candid about her "Sam & Cat" co-star ...

Jennette McCurdy’s new memoir “I’m Glad My Mom Died” finds the former Nickelodeon star getting brutally honest with her feelings on Ariana Grande, the music icon who briefly starred with ...

Ariana Grande opened up about how her fans perceive her and their relationship with her. The Wicked star said in a recent interview how fame has been a challenge to her mental health over the years.