Best friends Coco and Aimee's relationship is tested, Wendy and Rachel must overcome their nerves, and business partners James and Phillip try to stay focused while the competition increases.

Husband and wife duo Sara and Stewart work together, best friends Sol and Jacob are determined and pals Ciaran and Joel show true focus.

The two Alisons face down brothers Marios and Memnos, while newly minted pals Leo and James fight to stay in the game.

All three teams are best friends. Karar and Andrew bring some light humour to the game, while Billy and Jimmy clash with Jason and Wayne.

With some impressive skills on display, brothers Adam and Matthew face partners Kelvin and April and friends Jonny and Dave.

Siblings Benjamin and Abigail, good friends Alex and Dean, and two peas in a pod Robyn and Zane, compete for the cash prize.