"To have been known for so long for something that I did when I was 13 was very shameful for me," McCurdy said.
Clips showing a teen Grande moaning, pouring water on herself and putting her toe in her mouth incensed fans.
"I frequently make the mistake of comparing my career to Ariana's. I can’t help it," McCurdy writes in her memoir.
"My life nor this book can be reduced to a headline."
"I am ultimately proud of my decision."
"My whole childhood and adolescence were very exploited."
Two full seasons of the hit Nickelodeon show are now available to stream.
Nickelodeon is coming to Netflix... But what shows will you be able to stream?
He delivered years of success, but there may be a darker side to the story.
The 'Sam & Cat' star will lead the cast of 'Between,' the first ever Netflix original series to be co-produced by a Canadian broadcast company.
The worlds of pop music and TV aren't that dissimilar, you know.