Shauna's Family Member Is ...

10/22/2008 11:12 AM PDT BY TMZ STAFF
... 80-year-old actress Arlene Dahl -- who is Shauna's ex-husband Lorenzo Lamas' mother.
Arlene Dahl

By the way, the other old biddy in ginormous eyeglasses is fabulous New York fashion maven Iris B. Apfel.