The 21st birthday twins schmooze with Matt Preston as the celebrations begin.
Matt Preston lets his cravat down as he gets silly with the guests.
There's no standing on ceremony as the guests hoover down the food.
The birthday girl and her entourage indulge in a spot of facial dress-up.
Gary keeps impressive company as he checks in on the diners.
Not everyone is as comfortable in front of the camera as Matt Preston.
Sun tries to ignore the chaos and get on with some vegerable peeling.
As the pressure mounts, Ellie tries her best to forge ahead.
George takes Ellie to one side and tries to help her regroup.
Alana is finally able to begin the cupcakes after receiving the red food dye.
Dani prepares her meatballs for the hungry partygoers.
Having overcome their issues, the girls show the power of teamwork.
The camera team get the dining room ready to film the business lunch portion of the Challenge.
Gary and George check in to find the Blues struggling with chocolate tart issues.
The Blue Team take a minute to recuperate as they pause for a group photo.
Even during work hours there's time for a smile.
George pops his head into the kitchen to throw some encouragement the Blues' way.
Michael sprints to get the elements for his dish ready in time.
Billy holds a chocoholics's dream in his arms.
As picturesque lunch settings go, this one's hard to beat.
Hayden tries his best to get service back on track with some speedy plating up.