Monica and Rachel fall out over a couple of dishy doctors;,the girls get shafted in a poker game but demand a rematch;,Rachel loses Ross's pet monkey & discovers her best friend's about to marry her ex-fiancee; after a final fling with the aforementioned, Rachel confesses to the alleged best friend."Ross's monkey develops a rampant sex drive & nobody's safe;,Monica discovers she's a cradle snatcher and Ross's ex-wife goes into labour; the sprog emerges to coos of delight from all; Ross's secret passion for Rachel is no longer a secret but there's another surprise in store for her!"