Jane is given her biggest, exciting -- and most daunting -- task yet: hand-delivering the Donovan spring line 'lookbook' directly to Gray...in Paris! But after a torrential day of running errands in the city, she loses it. And to make matters worse, there is a rumor going around Donovan Decker that Gray is about to be fired.
Meanwhile, Billy's brother is up to no good and wants Billy's help. Lulu agrees to lie to Ben and tell him Jane is sleeping over -- thanks to Billy's encouragement. And Nick and Jane clear things up regarding their run in at the diner during the last episode.
Back at Donovan Decker, Jane enlists the help of Billy to help her retrace her steps and recover the lookbook. They look everywhere, but they can't seem to find it! Just as Jane is about to give up, she returns to Donovan Decker and sees India with it. Jane had left it in a cab and the driver returned it just in time to make her flight to Paris -- where she discovers Gray is not getting fired. In fact, Gray is the new Creative Director of Donovan Decker. Jane is thrilled -- and even more excited when she has time to go sightseeing around Paris before she has to return home.