Sofia Vergara's new man spends time with her family

Sofia Vergara and her new boyfriend, "True Blood" star Joe Manganiello, may be getting more serious.

The duo was seen out together two nights in a row in Miami, first at an intimate dinner at hotspot Cecconis on Thursday night and then at restaurant Seasalt and Pepper on Friday night, where they were joined by members of Vergara's family.

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"They were very affectionate and she was simply glowing," a source told FOX411.

The source added that the couple wouldn't pose for pics together, though they held hands during their meal.

Vergara, who stars on the hit show "Modern Family," paid for the meal on Friday night, our spy said.

According to People magazine, the couple was also spotted kissing upon their arrival in South Florida, packing on the PDA in the middle of Fort Lauderdale International Airport on Thursday.

Before Manganiello, Vergara was linked to condiment maker Nick Loeb. The two were engaged for several years, but Vergara announced they called off the wedding back in May.

She was first spotted with Manganiello earlier this month.