The newly slimmed-down actress just earned the OT7 title and shared with the shock jock exactly what that entails.
"It means that you have gotten rid of all the things that would create aberrated behavior in you that you didn't want," she explained.
"It's an awareness level, it's an achievement."
She continued, "I think that people need to always, no matter what path they choose, the goal I hope would be to become more and more aware and less insane."
Alley also revealed that both of her children are Scientologists, saying, "it was their choice" and "it really helped them a lot so that's good."
And when further questioned whether or not she's really involved with the Church of Scientology, or just a celebrity spokesperson, Alley interjected, "I'm not some f--king fake OT7!"
"That's just sorta water under the bridge," Alley shared. "There's nothing going on and there was nothing going on for years. I didn't shun her but if a lot of people are rejecting you, at some point you gotta ask, 'What am I doing?' I mean, that's what I would ask myself."