While the grown-ups are enjoying New Year’s in Palm Springs, Haley and Alex are home babysitting Lily. They’re also trying to deal with Luke, who has a girl in his room. They channel their inner-Claire and Phil to force their little brother’s date to flee in fear. Elsewhere in the house, Manny ditches his rude date so as to not start the New Year off on a negative note. As for Lily, she’s pretty much left to fend for herself.