3/3/2008 6:33 PM PST
The 49-year-old blonde -- who once dated Glen Campbell -- resurfaced at an event in L.A. recently, looking golden.
Tanya Tucker
In the late '80s, Tanya entered rehab at the Betty Ford Center. Apparently, they do not do galvanic facials there.

Tanya appeared in Gretchen Wilson's "Redneck Woman" video.