Credit: Jon Kopaloff/FilmMagic; Michael Buckner/Getty

Since making a gorgeous comeback appearance in June after briefly checking into a mental health facility in mid-April, Catherine Zeta-Jones has maintained a low profile.

But the Oscar- and Tony-winning actress still knows how to turn it out for a high-profile event.

She joined husband Michael Douglas, 66, at the 2011 Santa Barbara Film Festival in Santa Barbara, Calif. on October 13 in a shimmery plum Amanda Wakeley dress with Sutra jewelry.

The duo stepped out a few days later for the 6th Annual "A Fine Romance Event" in California, where the 42-year-old beauty rocked a curve-hugging lilac, sequined Elie Saab Spring 2010 Couture gown and Van Cleef and Arpels jewels.