Overcome with guilt about Lexi's plight, Megan convinces Brett to marry Lexi. She is hurt to learn that they must live together with no one else in the house, especially after Lexi suddenly begins to show a romantic interest in Brett. Michael rebuffs Taylor's attempts to turn him into a responsible father, but softens after delivering a couple's baby on the side of the highway. Peter begins his pursuit of Amanda, who has remarried Kyle. The ""newlyweds"" cannot find any time together. Billy moves in with Jennifer. A furious Samantha tries to use Jeff to make Billy jealous. She demands that Amanda fire either her or Billy, but learns that the outcome would not be in her favor.