09/26/2010 05:12 am ET | Updated May 25, 2011

Valerie Bertinelli In Prevention: Talks Sex Before Weight Loss

Shedding 40 lbs. helped Valerie Bertinelli jump into a bikini nearly three decades after she last wore a two-piece, complete a marathon and even stop snoring.

What it didn't do? Change her sex life.

"It was pretty good even when I was big," the Hot in Cleveland actress, 50, tells Prevention in its September issue. "[My fiance] Tom likes me at any size. I'm lucky that way."

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