Looks like Sam has his mum and family there, Sam is looking pretty bloated and unkempt and poor Petra is looking quite ill. No photos of Tamara and Petra together at all, a few here and there of the kids, probably sent out accompanied by the nannies.
Wonder why, with a fabulous chalet and staff, Bernie is hosting Christmas lunch in a hotel restaurant. Tamara's little one seems to be a real character, I would imagine Fifi doesn't know what to ask for next, her every wish is Tamara's command, 'I want high heels like you Mummy'!