Rock that body, Kirstie! When Kirstie Alley cleared the 100 ... has famously fluctuated in recent years, the actress, now 60, hit a wall two years ago. PHOTOS: Hollywood’s On-the-Go Fitness ...

Looking back at the ‘Cheers’ actor Kirstie Alley and her time with Entertainment Tonight. ET looks back at the time Kirstie Alley pretended to be a receptionist at Entertainment Tonight's ...