Bruce Willis Catherine Zeta-Jones red premiere

Bruce Willis and Catherine Zeta-Jones their lent their mega-watt star power to Thursday night's Red 2 premiere in Westwood, Calif. While Willis certainly lit up the red carpet in his white suit, all eyes were on Zeta-Jones who wowed in a floor-length, strapless black lace Maria Lucia Hohan gown and Jerome Rousseau shoes.

Stepping onto the red carpet for the first time since being treated for her bi-polar disorderl, Zeta-Jones was epitome of Hollywood glamour. The gorgeous mom first sought help for bipolar disorder in 2011. In April, the Oscar winner went back for 30-day treatment to maintain her disorder.

"Catherine has proactively checked into a healthcare facility," her rep told People magazine. "Previously Catherine has said that she is committed to periodic care in order to manage her health in an optimum manner."

Zeta-Jones was flying solo on the red carpet without hubby Michael Douglas who is filming on the East Coast. At the premiere, the 43-year-old Oscar winner talked about her summer without her not-so-little ones, Carys, 10, and Dylan, 12. "My children are actually at sleep-away camp, so I'm missing them desperately," she told Entertainment Tonight.

In the sequel to the hit film Red, retired black-ops CIA agent Frank Moses (played by Willis) reunites his motley crew of elite operatives to battle an unrelenting onslaught of hired killers, heavily armed terrorists and powerful government officials in their global hunt to prevent a missing portable nuclear device from falling into the wrong hands. Yikes!

Red 2 hits theaters on July 19.