Her businessman lover Nick Loeb was kicked out of exclusive Miami hotspot, Story, after a heated argument broke out in the VIP area when Sofia posed for a photograph with a fan.
But Vergara and Loeb were all smiles yesterday when she posted a picture on Twitter of her licking his ear, with the caption: 'Lunch time!'
Loeb got into a row with a nearby table and after a scuffle broke out security guards grabbed him and threw him out of the back door of the club with Sofia following him out.
In the fracas, the 40-year-old Columbian actress' breasts were exposed leaving her embarrassed in front of other revellers and her 20-year-old son who was also present.
An eyewitness said: "In the early hours, Nick got into a dispute with somebody at a neighbouring table. Some pushing and shoving started.
"Sofia stepped in to try to calm the situation, but somehow she ended up getting pushed and shoved also.
"Her strapless dress was torn or pulled down in the melee, exposing her cleavage in front of other people and her son Manolo who was so offended he left the club. It was crazy.''