Ben Affleck and Jennifer Garner were spotted at a local pizza joint Pies & Pints in Charleston where Ben and Jennifer celebrated their anniversary with a low-key dinner of beer, pizza, salad, and looked so in love.

Affleck And Garner are regulars at the Charleston pizza joint. Owner of the pizza place raves of Ben and Jen. Onlookers at the joint also noticed the down to earth quality possessed of movie stars Ben Affleck and Jennifer Garner.

 "Ben and Jen like to drop in when they're in town," says Pies and Pints owner. "They're just really solid people. They seemed like they were having a great time."

"They were so cute, holding hands and kissing each other. She had her hand on his leg," says fellow diner Robyn Brammer. "They were really affectionate."

After dinner, the pair took a romantic stroll to Ellen's Homemade Ice Cream in Charlton for dessert. Affleck, known for being a hefty tipper, came the emplyees $100 each!"

The duo are in town for their son Samuel's baptism, which took place at Garner's family's parish, Christ Church United Methodist, the day after the romantic anniversary celebration.

"Violet was very well-behaved," the parishioner added, while "Seraphina was funny. She was running around, and Ben had to keep getting up to run after [her]."

"He's really cute. He was wearing little blue overalls," a parishioner tells PEOPLE. "He kept trying to high-five the pastor as he was getting baptized."