Ben Affleck is all smiles with Lindsay Shookus on casual dinner date: See the pics!

Smiles from the new couple! Now that Ben Affleck and Lindsay Shookus' romance is out in the open, so are they.

WATCH: Ben Affleck and Lindsay Shookus Spotted Out in L.A. After Relationship Goes Public -- See the Pic!

The newly confirmed pair spent all of Monday together, stepping out for a Starbucks earlier in the day before dining at the Beech Street Café in Pacific Palisades, California, in the evening.

Pacific Palisades, CA  - Ben Affleck looks extremely happy exiting Beech Street Cafe restaurant after having some pizza with new girlfriend Lindsay Shookus.Pictured: Ben Affleck and Lindsay ShookusBACKGRID USA 10 JULY 2017 BYLINE MUST READ: NGRE / BACKGRIDUSA: +1 310 798 9111 / usasales@backgrid.comUK: +44 208 344 2007 /*UK Clients - Pictures Containing ChildrenPlease Pixelate Face Prior To Publication*


Affleck and Shookus couldn't stop grinning as they passed by photographers after their romantic dinner.

Both went casual with the Oscar winner wearing a gray T-shirt and dark jeans and his new lady love in a white shirt with ripped black jeans and pink flats.

ET confirmed Affleck's romance with the Saturday Night Live producer last week, though sources tell ET that the pair have known one another for several years now.

MORE: When Did Ben Affleck and Lindsay Shookus Start Dating? The Complicated Timeline of Their Romance

"Ben has been on SNL five times and has met Lindsay while hosting the show. It is early on in the relationship but they are very happy together," a source previously told ET.

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