Caught this lovely family on PBI-ATL on Christmas Eve Day. The woman had a seat in FC, but she kept venturing to the back to visit a man and two toddlers in coach. When she was seated in her own seat, the man kept going up to FC with one of the kids in tow, either to visit with the woman or to use the lavatory with the kids. I was in the second row of coach - the noise and traffic resembled a circus. This picture was taken in-flight, by the way. The entire clan commandeered the wide exit row space near the jump seat and the lavatory.
Close-up of the woman's tootsies. I don't think she wore shoes for the vast majority of the flight. Compare to the pic above. Like mother, like daughter.