Jessica Simpson and Nick Lachey's Restaurant Run-In

October 22, 2010 By:
Jessica Simpson and Nick Lachey's Restaurant Run-In

Talk about awkward!

Jessica Simpson and

Nick Lachey were both at the same restaurant in Los Angeles last night.

Jessica arrived to hot spot Red-O restaurant with her boyfriend Eric Johnson around 8PM last night. Her ex-husband Nick came in around the same time for dinner with his girlfriend Vanessa Minnillo.

"They didn't interact," says a source. "They didn't even come to face-to-face with each other."

"Jessica was more fazed by the amount of paparazzi than anything else," added the source.

Even though they broke up 5 years ago, it's still must be weird to run into an ex, especially an ex-husband.