You know that awkard moment when you don't know someone very well and you say something that oversteps the mark?

Limahl does. And so does Helen.

The two of them are eating, sleeping - and pretty much everything else together, now that the Celebrities are tethered together for the next few days. So perhaps it's no wonder boundaries are taking some negotiating.

"That's ridiculous," Helen muttered while watching Rosemary dismember a wallaby for everyone's supper.

"No it's not ridiculous. You need to use the appropriate word," Limahl retorted.

A discussion ensued between the two about Helen's dramatic range.

"High five!" said Helen, trying to snap him out of his seriousness.

"This is not a high five moment, sweetie," he said sternly.

Let's hope no one pulls him up on the vegetarianism...