The lovebirds snuck into Cliff's Edge in Silverlake around 9:30pm, and enjoyed a romantic meal and didn't leave until nearly midnight!
An x17 photographer said, "Jen and Gerard sat at a table in a darker area of the restaurant, and they appeared incredibly affectionate with one another.
"They were kissing, hugging and leaning in to talk to each other for over two hours! They definitely looked like a couple, and when they left, Gerard seemed cool with everything, but Jen made every effort not to be seen!"
They left the restaurant separately hoping to avoid the paparazzi, but that didn't go over as well as they planned. Gerard left in his white Mercedes SL and Jen left a few moments later with her bodyguard and tried to hide in the back seat of an SUV so no one would take photos.
Sneaky sneaky! Sorry guys, we know better than that! Check out the video clip of them below...