Inside Rob & Kristens Date Night!

Hollywood Life reports that Rob was seen getting very affectionate with his 20-year-old Eclipse co-star when they attended his friend's show at Hotel Cafe on Wednesday. From a spy:

Rob and Kristen slipped in through a back entrance but after they were inside weren’t afraid to show affection [...] Rob was mostly standing behind Kristen during the show, resting his chin on her head and holding her close. He’d sing along to Sam’s songs and then kiss the back of her head.

During the performance, Rob cheered on his friend and then slipped backstage to hang out with his performer pal and his girlfriend. Another spy reports that the two were "mostly left alone to relax." We guess not too many Twihards were there that night.
Overall, their date and canoodling sounds pretty adorable.

Source: Celebuzz