Good thing they were parked!

Ben Affleck and Jennifer Garner went for a drive around Brentwood this morning with their son Samuel, and the A-list actor let the little one hop into the driver's seat while they were at a standstill for an impromptu lesson behind the wheel. Don't worry, though, he didn't pull a Britney Spears and hit the road with his kid on his lap!

Yesterday, the Batman star took his brood to church, and he has really been stepping up to the parenting plate lately despite his insanely busy work schedule. We have a feeling this is part of his plot to win back Jen G for good. The pair spend nearly every day together, and there has been no motion to speak of on their divorce.

The former couple have chalked up their chummy relationship to amicable co-parenting their three children, but they've been spotted on numerous occasions going to dinner just the two of them, and the Boston hunk even moved back into the Pacific Palisades family home back in September. All signs point to a reconciliation!