Mel and Joe face difficult decisions after Joe comes into some money.
Mel convinces Joe to follow Lennox to her school dance.
Mel and Joe get into a property dispute with their neighbor; Ryder films a PSA starring Lennox.
Mel recruits Joe to play on her office softball team.
Joe gets Ryder in trouble with his teacher; Mel sneaks Lennox into an 18-and-over concert.
Joe's brother comes to town.
Mel's father returns to lobby for a bill Mel is against; Lennox's poems garner the attention of a classmate.
Mel contemplates her relationship with George. Ryder meets Holly's parents.
Mel's new younger boyfriend George throws a party for Mel to meet his friends. Meanwhile, Joe confronts his ex-wife for going on a date at their spot on their anniversary.
Mel starts a romance with a younger man; Lennox challenges a classmate to be the editor of the school blog.
Mel feels the pressure to find someone after her last single friend gets engaged.
Mel volunteers Joe for a school charity auction but the winner of the auction may have ulterior motives.
Mel plans a wedding at her home; Lennox and Ryder work on a documentary.
Lennox is approached in a mall to be a model but has to persuade Mel for permission; Joe helps Ryder ask a girl out.
Mel is excited to spend Christmas with her sister, Meredith (Jaime Pressly), who is on furlough from prison.
Mel surprises Joe at his college reunion, pretending to be his girlfriend after discovering he's embarrassed about his life.
A dinner between Mel, a Japanese businessman, and Joe, who acts as a translator, turns awkward; Lennox and her nemesis are forced to work on a project together.
Joe proposes to Elena to keep her from being sent back to Russia; Mel decides to perform the wedding.
Mel slowly befriends Joe's visiting Russian girlfriend; Ryder helps Lennox with an experiment that involves the consumption of vending-machine food.
Sparks fly between Joe & Mel’s personal trainer. Lennox tries to just be friends with Beckett even though she has a crush on him.
Joe's ex-wife wants to rekindle their relationship; Lennox works on her popularity.
Lennox begins working for Mel, but a conflict develops when she becomes interested in the intern of her aunt's political rival; Joe becomes an online financial consultant.
Joe and Mel become cat burglars to reclaim Mel's personal item that was accidentally sold; Lennox's pen pal wants to meet her after his release from jail.
Joe decides to start his own web series giving financial tips to investors.
Mel becomes upset when Joe gives her visiting mother some advice; a gym teacher thinks Lennox is pregnant.
After hearing spooky noises coming from the attic, Mel discovers her brother-in-law, Lewis Scanlon, has been hiding there.
Lennox is involved in a minor automobile accident after Joe gives her driving lessons without Mel's consent.
Mel invites her new suitor to stay at her place; Lennox struggles with her new internship.
Lennox dates the Mayor's son, who may not be the good influence Mel thinks he is.
Mel and Joe co-host "Good Morning, Toledo" and become a hit when they bicker over personal family details.
Mel dates the father of Lennox's former boyfriend; Joe's efforts to teach Ryder about the stock market backfire.
Joe cooks a dinner for Mel's dinner date.
Mel and Joe learn that Lennox and Zander have taken their relationship to the next level, while Ryder struggles with his new "bad boy" reputation.
Mel needs to prove that all her employees are US citizens.
Mel agrees to dance with a dancer from "Dancing with the Stars" at a charity event.
Mel severs ties with a friend whom, soon after, Joe begins to date.
Mel's friend wants Joe to be the father of her baby.
Austin does not want to have children, Joe is confused by his new girlfriend, and Lennox works on her college essay.
Haskell feels ignored when Lennox starts her own blog.
Joe dates a TV reporter working on a human interest story about Mel's life.
Joe ruins Mel and Austin's romantic weekend plans, and Ryder is stuck studying with Leland.
Mel plans to break up with her boyfriend.
Mel starts to question Joe's intentions and installs a nanny cam to spy on him.
Mel punches a person in Ryder's defense, then must think fast when video of the altercation is posted online.
Mel reconnects with a childhood friend, and Lennox learns that her blog sponsor uses unfair labor practices.
Mel's parents' visit causes lots of tension in the house.
Joe tries to catch Mel in the act when he suspects that she is seeing a married man.
Joe tries to take his slowly moving relationship to the next level. Zander and Ryder start a graphic novel.
Mel disapproves of Lennox's new "bad" boyfriend though Mel dates a bad boy herself.
Joe gets a new job that quickly lands him in the middle of a political scandal.
Joe learns that finding dates as a nanny is difficult, so Mel helps him lie.
Mel and Joe learn that Lennox spent the night with a classmate.
Joe tries to get his belongings back from his ex-wife; Mel dates a man with ulterior motives; Lennox tries to make friends.
Mel dates a guy whose ex-wife happens to be dating Joe.
The lack of privacy caused by the home renovation creates tension between Mel and Joe; Lennox is appointed to her school's ``spirit committee.'
A politician seeks help in raising her niece and nephew.
Joe no longer feels needed as a nanny.
Joe takes charge of the home renovation, but his management style only creates more problems.