Episode Title:Evil Valentine's Day.Episode Description:The girls are shocked to find that Jerry has fallen in love with their former episodic nanny Myrna Beesbottom, and that the two are getting married. Sam becomes suspicious of Myrna when Jerry falls from a cliff and Myrna does not rescue him. Sam heads over to Jerry's house and discovers the truth behind Myrna's actions. In the subplot, Clover and Alex are smitten with Guillaume, their new French pool boy.