"Knots Landing" actress Joan Van Ark, at a recent Hollywood benefit, appeared to be using makeup to conceal what looked like several cosmetic surgeries gone wrong, the Daily Mail reported.

Click here to read the Daily Mail report and to view photos

Van Ark, 64, was seen wearing mask-like makeup which failed to hide the fact that she appeared to have been under the surgeon's knife, the paper said.

The actress also donned painted-on eyebrows and heavy eye makeup which failed to conceal her blotchy skin. She seemed to wear no lipstick on her highly plumped lips.

Ironically, Van Ark filmed a guest appearance on the plastic surgery-based drama "Nip/Tuck," for which an insider claimed the actress required hours of hair and makeup preparation and "only consumed several glasses of water with honey and one banana — all day," the Daily Mail reported.

It also took four hours to set up the lighting to Van Ark's "complete satisfaction," the Daily Mail reported.