Don't worry! Just this lot to go and then you can tell your girlfriend to 'get bent'. Unless you like this stuff, in which case you'll be feeling a bit blue by the end. But never fear! The smell of money will soon bring those dirty reprobates back into the studio time and time again... The incest continues afresh in Episode 21 as Ross's 'friend' Joey gets it on with Ross's palaeontologist. But being the pathetic creature he is, Ross helps Joey not make a tit of himself, intellect-wise. Meanwhile, back at the fertility lab... Chandler and Monica discover if they can make mini-millionaires. Episode 22 sees Rachel letting Phoebe in on the latest romantic plot development with Joey while Monica and Chandler seek out a suitable sperm donor for their unborn heir. Episode 23 comes in two parts and as a reward for finishing another series, the Friends are given an all-expenses-paid trip to Barbados. Well, they've earned it, haven't they. The romantic entanglements finally swallow the script, erupting in a confusing 'who-loves-who?' finale involving all the Friends, all their friends and their bemused real-life partners. Bonkers.