Kate Beckinsale says she embarrasses teen daughter

While she smolders on the cover of Allure magazine, she revealed that Lily, her 13-year-old with former boyfriend Michael Sheen, isn't impressed.

Kate Beckinsale. Pic/Santa Banta

"I haven't been embarrassing [to somebody] before. I can't dance at a party where there are teenagers without [them] clearing the dance floor."u00a0

"Those are the things that make me go, ‘F''k, I'm old' … When you're a parent, everyone leaves," she said.u00a0But the ‘Total Recall' star is alright with the other joys of aging.

"What is it about a woman being in her late 30s that brings out the ‘Oh my gosh, are you worried?' questions? Worried? What about? 38, 39, 40, 50! Great! Still alive!.

"I haven't suddenly gained 20 pounds that won't go away, or [grown] a beard. That probably will happen, but it hasn't yet," she added.u00a0