http://mavrixonline.com/ reports:

Sylvester Stallone showed off his new Chevy Camaro to Mark Wahlberg and his son yesterday, and judging by the look on the his face, the kid was totally digging it. The trio got together for a business lunch at Le Grande Passage in Beverly Hills — wonder if this means that a Wahlberg/Stallone project is in the works? That would be totally suh-weet!