In an interview scheduled to air on Thursday's The Oprah Winfrey Show , the former Jenny Craig spokeswoman discusses her recent weight fluctuations -- and reveals an unlikely inspiration in her renewal to get fit.
"We look around. We see what we want," says Alley, 58. "Don't you look around and see what you want to look like? I'm, like, 'Look, Michelle Obama's guns. I could have those arms,' " she says. "I don't know about the legs."