Pam's Still Flashing Her 40-Year-Old Goods!

Sixteen years after debuting her buxom bod on "Home Improvement," the scantily clad mother of two is, unbelievably, still writhing around nearly nude on photo shoots! Well, she is the patron saint of Paris and Britney!

While there's no question she looks amazing, Pam, who turns 40 in six weeks, may want to look up the definition of "aging gracefully," because her extensions aren't the only things that are starting to get tired!