We have to hand it to her, she's holding it together like a champ.

Jennifer Garner was all smiles after leaving a production meeting in Santa Monica yesterday, and she didn't seem the least bit fazed about the fact that Ben Affleck is currently spending time with girlfriend Lindsay Shookus in NYC. Could that be because she's jumping back into the dating game with actor Chris Pine?

OK! magazine reports the mother-of-three was set up with the Star Trek star by pals. "Chris and Jen have been seeing each other on the down-low for a little while now. They meet up whenever their schedules allow and their attraction towards each other is only growing," a source dished to the mag.

Let's hope that's true, because another rumor is going around that her former husband is eager to start a new brood with his mistress-turned-lady love. "They’re actively talking about having a baby. They’re ready to start a family," a source dished to In Touch.

We hate to be mean, but Lindsay doesn't hold a candle to Jen G! The Boston hunk is going to regret this!