Michelle runs into her old college buddy Chris who soon moves in with her. To show him how she got on with her own life, she tells him she got engaged with Grant. When Claire steps by, things heat up quickly.

Michelle hooks him up with one of her girlfriends. However when the two become a real couple, she tries to break them up again. Claire acts strange around Chris, which leads her even to question her religion.

Michelle sets herself a challenge to be ugly so that people may find her attractive after Alex tells her otherwise. Chris has had enough and is forcing himself to propose due to sexual frustration. Elsewhere, Grant is the new target for Rachel...

Chris buys a ring for Claire which causes her to flee. Rachel gives Grant one last chance to choose her, with incalculable consequences.

Chris finally finds the courage to present his fiancee to his parents, but it turns out they already know her. Michelle is frustrated with her job and takes up Grant's offer to become his new PA.

Michelle really likes her new job until she discovers what Grant's daily life really looks like. Chris wakes up with gonorrhoea. When he tries to find the source, he makes some shocking discoveries about his friends' sex lives.

Chris struggles with his broken heart. Michelle tries to win Grant's heart and Jenny's heart calls for Chris, while Alex' calls for Jenny.

Alex gets Grant involved in an illegal underground tiddlywink betting ring. Michelle tries to change her life and Jenny wants to date Chris.

Michelle finds herself in the middle of Grant and Chris. Grant dresses as Kylie. Chris tries to impress Jenny.

Michelle's lesson in responsibility backfires when Alex asks her to marry him. Grant gets caught having sex with his legal secretary at work. Jenny helps Chris with his essay about the modern woman.

Michelle tries her hand at providing 'care in the community'. But it all ends in Bar Salade with Chris drinking milk, Grant riding a cow, Jenny dressed as a ghost and a little person forcing Alex to run through the sheet glass window.

Michelle and Jenny's girlie night out ends in disaster. Grant maims pensioners in his bid to drum up business for his law firm. Alex comes face to face with his fear of little people and runs through a sheet glass window, yet again. Chris discovers he's a daddy and has been for the past sixteen years.

Michelle visits 'Alex' in hospital and realises, for a very short moment, that she's not actually the centre of the universe. Jenny and Grant get to know each other better and Chris meets his son.

Chris has money worries and searches for a new flatmate. Alex and Jenny look after Grant while he deals with the lump on his testicle. Michelle is forced to choose between fame and friendship.