If actress Joan Van Ark of Knots Landing fame could turn back time – it's safe to say the actress might think twice before ruining her once stunning looks with cosmetic surgery. Van Ark, 64, was seen at a benefit in Hollywood wearing a sober suit, and mask-like make-up which failed to hide the fact that she has appeared to have been under the surgeon's knife. Several times.

The actress' shocking appearance was not aided by her painted on eyebrows and heavy eye make-up which failed to conceal her blotchy skin.