This is so sad.
Come on, you two! Better change that attitude, or you might not be invited back for New Year's Eve 2: New Year's Day. Ha!
Word on set is that Katherine complains about "having to stand outside in the cold for long periods of time" and Sofia is fed up with it.
Are you dressed weather-appropriately, Katherine? Maybe you need a warmer jacket and more comfortable shoes.
Who do U sympathize with? Katherine or Sofia?
[Images via WENN.]