Here's a plasticsurgery.org report that says facelifts are not finished:

“With the introduction of injectable fillers and Botox®, many people over 45 believe they can achieve the same results as a facelift without surgery,” said ASPS President-elect Richard D’Amico, MD. “However, as we get older our brow lines, jowls and wrinkles can become too deep for an injectable to smooth out. When a patient’s degree of facial aging is such that an injectable can not achieve the desired result, surgery is the next natural progression.”

In the study, the authors placed the facelift incision, in a specific angle, within the side burn and temple areas (traditional techniques place the incision above the ear). Hair grows back through the scar which is hidden within the hair. The technique allows women to comfortably pull their hair back without exposing a scar and men to grow sideburns without the embarrassment of missing hair. The technique also allows for better repositioning of tissue, further reducing the risk of the “wind blown,” overdone look.