Is That You, Renee? Zellweger Hits The Red Carpet For First Time In Five Months

Renee Zellweger attended the UCSF Medical Center and The Painted Turtle Present A Starry Evening of Music, Comedy & Surprises at Davies Symphony Hall on March 10, 2014 in San Francisco, Calif. -- her first red carpet walk in five months!

Renee Zellweger attended the UCSF Medical Center and The Painted Turtle Present A Starry Evening of Music, Comedy & Surprises at Davies Symphony Hall on March 10, 2014 in San Francisco, Calif. -- her first red carpet walk in five months!

“Her brows look more relaxed, allowing her eyes to open up more,” Dr. Youn explained. And to achieve this new look, Youn said he thinks the actress has only used Botox and didn’t have to go under the knife.

“Botox lasts about 3-4 months, so she can achieve this result with just one treatment,” he said. “She looks great — even better than how she looked when she debuted on Jerry Maguire."

“Her brows look more relaxed, allowing her eyes to open up more,” Dr. Youn explained. And to achieve this new look, Youn said he thinks the actress has only used Botox and didn’t have to go under the knife.

“Botox lasts about 3-4 months, so she can achieve this result with just one treatment,” he said. “She looks great — even better than how she looked when she debuted on Jerry Maguire."

Zellweger, 44, attended the event with famous faces like Amber Riley from 'Glee', comedian Kathy Griffin and record producer Lou Adler.

"Why is it that cosmetic surgery actually makes a lot of women look older?! She looks about 56. Seriously. She should've just left everything alone," a commenter wrote on her look from March 10.

Another wrote, "Plastic surgery was not kind to her at all she looks like a stranger. If it wasn't for her name I would never recognize her."