While Ginnie and Bob are told to refrain from having sex for a few weeks as a pregnancy precaution, Rose contemplates having sex for the first time as she finds herself really falling for Alex (guest star Chris Carmack). Meanwhile, Marjee and Jason (guest star Julian Ovenden), Marjee's boss’ boyfriend who Marjee recently madeout with, are put in charge of a huge wedding; and Anne winds up sleeping with Rose's classmate (guest star Andrew Keegan) after she spends an unbearable several hours with an awful wedding date (guest star Jonathan Silverman).