Ryan Gosling and Eva Mendes left behind baby Esmeralda for a date night on Saturday as the "Hitch" actress looked every inch a model in a leopard-print dress.

The couple attended a show by legendary comic Don Rickles at the Saban Threatre in Beverly Hills, said the E! News report. Eva Mendes showed off her post-baby body, just four months after giving birth to baby Esmeralda.

Ryan Gosling, meanwhile, opted for a black suit over a white shirt that he kept unbuttoned at the top.

Among the celebrities who attended the Don Rickles show were Bob Newhart, Mindy Kaling, Jimmy Kimmel, B.J. Novak and John Mayer, who's rumored to be dating again Katy Perry.

Ryan Gosling and Eva Mendes being together quashed previous rumors that they are splitting up even despite having baby Esmeralda.

Last month, an article from OK! Magazine revealed that the couple is undergoing more than the stress associated with having a newborn as Ryan Gosling and Eva Mendes are getting more and more distant from each other.

"It's more than just run-of-the-mill stress that comes with having a newborn. They're barely talking. Eva has pushed him away," the source told the magazine.

For example, while Ryan Gosling was filming "The Nice Guys" in Georgia, Eva Mendes was at their home in Los Angeles taking care of the baby.

"So instead of coming home every night to them, he's jetting back and forth just so he can see his daughter," the source added. "The last time Ryan was in LA, he told her that she and Esmeralda needed to get outside for some fresh air, but she just wouldn't listen."

When she graced the "Ellen DeGeneres Show" on December 3, Eva Mendes talked about her and Ryan Gosling's adjustment on the arrival of baby Esmeralda.

"You know we're getting the hang of it, the sleeping thing, but yeah I'm exhausted and it's the best...Really, I'm so incredibly tired. I thought I was tired before at times, but no. Nothing like this, but I wouldn't have it any other way,"  added the "Hitch" actress.