Rhea Durham led the way for husband Mark Wahlberg and their younger son Brendan at a mall in LA yesterday. Mark and Rhea's other three kids Ella, Michael, and Grace weren't along for the special outing. Brendan celebrates his third birthday next month, though first up is Ella who turns 8 on Sept. 2. Mark currently has a number of movie projects in the works and he's also celebrating the end of Entourage, which only has a handful of episodes left. The multitalented star stays busy outside of his TV and films as well, since Mark signed on as the brand ambassador for men's fashion line PRVCY and according to local Massachusetts press, he and his brother Donnie recently bought the rights to the restaurant name Wahlburger to open up a burger place in Boston together.