The costume Alley wore for her "Dancing" debut had to be taken in 38 inches for her to wear it again Tuesday for the show's closing episode.

The 60-year-old actress has been noticeably shrinking week after week, but she was coy when asked after performing in a skin-tight bodysuit Monday how much weight she has lost during her two and a half months on the show.

Alley's costumes have gotten progressively smaller and skimpier as she has continued on the show.

The one-time "Fat Actress" wowed in a body-hugging catsuit during her freestyle dance Monday. After the performance, Judge Carrie Ann Inaba told Alley that she has become "the new poster child for life as it should be lived at 60 years old."

via Alley has lost 38 inches since 'Dancing' debut - Entertainment - Reality TV - TODAY.com.