Jennette McCurdy on Miranda Cosgrove Friendship, Potential Return to Acting (Exclusive)

Jennette McCurdy chats with ET’s Rachel Smith about her book ’I’m Glad My Mom Died,’ out now. The book dives into Jennette’s time as a Nickelodeon star, working on the network’s popular sitcom, ’iCarly,’ alongside Miranda Cosgrove. Jennette shares an update on her friendship with her co-star and explains why she turned down the opportunity to appear in the series’ Paramount reboot. She also reveals whether she’ll ever return to acting. Exclusives from #EntertainmentTonight