Not-so-poor-anymore Eliza has traded babysitting for velvet-rope-sitting. And Jacqui, in an odd twist, is doing all the babysitting because Mara's up every night doing her best second-rate party girl impression at the hot club where Eliza works. At first it's annoying, but the new au pair, Philippe, is sexy and French -- but off-limits to Jacqui, who claims she's sworn off guys.