YOLO

After a wild night of hard partying, Sarah and Rachel stumble into a spiritual commune for a free sausage sizzle. There they encounter the Purple Fire God who tells them their destiny.

Sarah, Rachel and Lucas head to Planet Bali for Sarah's sister's wedding and are surprised to discover the identity of the groom. But the bride's intentions are far more sinister than tying the knot.

Sarah throws a Wollongong High School reunion to show off her blossoming new garden, but the success of her old schoolmates only deepens her crisis of self-worth. Rachel invites a bunch of randoms who turn the party to chaos.

Girls' movie night watching an art-house flick starring a hot young actor leads to a wild romantic dream for Sarah, a dream which Rachel is determined to sabotage.

The gang travel 300 million years back in time using Lucas's time machine, where Sarah tries to rescue the Australian megafauna from an impending comet using skills she's learnt from a self-help guide.

On a quest for a tale of familial lore, Lucas seeks out the story of how Sarah's parents met and hears a ripping yarn of fair maidens and reckless bravery set in Ye Olde Wollongong.

Sarah is kidnapped by bees whilst tending to her flowering garden and taken to their honey castle where she is made Empress. Rachel and Lucas come to the rescue, only to find that she is violently drunk on the power. And honey drugs.

Sarah posts a picture of her garden that makes her an overnight Internet sensation, and Rachel's jealousy drives her into the arms of dead Mega-Bilby. Can the girls ever reconcile? Find out in this extra-long season-ending spectacular.