Jake Gyllenhaal joined his brother-in-law, Peter Sarsgaard, for lunch yesterday near Venice Beach in LA. The guys are hanging out on the West Coast while Peter preps for Friday's debut of his action movie Green Lantern. Peter plays the bad guy in the blockbuster, which also stars Ryan Reynolds and Blake Lively. Much of the press so far has been handled by Blake and Ryan, but Peter got in on the action with a stop by Conan. Peter told Conan about being rejected by his childhood sweetheart, who apparently left him for a North Carolina Tar Heel basketball player. Jake has been shooting End of Watch recently and just added another role to his list of in-development projects. He signed on to appear in Now You See Me, a heist film that will also feature Jesse Eisenberg and Inglourious Basterds star Mélanie Laurent.