Episode 49: Good advice...
After receiving an excellent policy suggestion in the mail from 8-year-old Katie, Joe starts to depend on her advice. Barry becomes suspicious when Joe suggests that they battle global warming by giving everyone a unicorn to ride to work. 

Episode 93: Halloween surprise...
Jill and Joe are supposed to meet up at the annual White House Halloween Party, but, to get back at him for a ill-timed whoopie cushion gag, Barry tricks Joe by telling him that Jill will be dressed up as a Stormtrooper. Jill, dressed as a cowgirl, gets angry when she arrives at the party to find Joe about to kiss the Stormtrooper. But who is in the Stormtrooper costume? [Spoiler below!]

Episode 100: Let them eat cake...
On a diplomatic trip to hilarious but unspecific foreign nation, Joe misunderstands the local welcoming ceremony and accidentally eats a portion of the country's national treasure, a carefully preserved, 100-year-old cake baked by the wife of the country's first president.

Episode 87: Blind-sided...
When the twinkle in his eye becomes too bright, Joe attempts to hide his condition during a critical series of campaign rallies.

Episode 161: Muppet hero...
(Part 2 of 2) After rescuing Super Grover from the hands of a dubious villain, hosting a successful intervention for the Cookie Monster, and teaching Elmo to be more perky and optimistic, Joe becomes a Muppet cult figure.

Episode 160: Retired...
(Part 1 of 2) When Joe feels like he is under-appreciated, he decides to retire to manage a fried chicken and fro-yo restaurant. Barry lures Joe back to the White House with a national crisis only Joe can handle: a Muppet hostage situation.

Episode 26: Dog days...
Joe finds a lost puppy wandering the White House grounds, and is determined to locate the rightful owners. But will he be able to part with Little Joe when he finds them?

Episode 40: Family matters...
Joe tries to impress his father-in-law by taking up a series of unlikely hobbies. Everyone learns that the best thing to be is yourself.

Episode 80: I'm so excited...
In a Very Special Episode, Joe starts taking energy pills to help him get more work done. When he almost sleeps through his performance of "I'm so excited!" for the White House talent show and turns to the pills to get his energy up, Barry realizes he has a problem.

Episode 105: White House ball...
When Harry Reid asks Jill to the White House ball, Joe decides to go with Hillary. Bill Clinton guest stars.

Episode 53: Girl's day...
When Jill gets sick at the last minute, Joe takes her place as the host of the annual White House Galentine's Day brunch.

Episode 119: Diet...
Jill tries to put Joe on a diet, but her efforts are foiled by his midnight trips to the White House kitchen.

Episode 156: Did I ear you right?...
In an attempt to create a more youthful image, Joe pierces his ear, but when it becomes infected during a press tour, he has to be creative about hiding it.

Episode 86: Back to school...
When the press uncovers records indicating that Joe never technically passed the second grade, Joe returns to school to make it official. Everyone learns that second grade is harder than you think, and that the capital of Delaware is Dover.

Episode 9: Moving day...
Following the inauguration, Joe and Jill move in to the White House. Barry and Shelley are surprised to learn that Joe is an avid pumpkin collector.

Episode 29: Oh baby...
Joe babysits the son of a visiting dignitary. When he loses track of the baby in the White House, Joe scrambles to find him in time to avoid an international incident. 

Episode 121: Jealousy...
Tensions arise between Barry and Joe when Joe is voted the handsomest politician in DC.

Episode 149: The future is now...
Pages from Joe's post-apocalyptic novel get mixed in with Barry's big speech, and Joe has to intervene before Barry declares war on the alien mutant zombie invaders. Everyone learns that even alien mutant zombies are capable of love.

Episode 19: Baring it all...
Things get awkward at the White House after Shelley happens to walk in on Joe as he is getting out of the shower.

Episode 33: America reads...
Jill convinces Joe to join a book club, but things go awry when he fails to read Of Human Bondage and is forced to extemporize at the monthly meeting.

Episode 67: Surprise...
Thinking he has uncovered a plot to harm the president, Joe nearly ruins Barry's 50th birthday surprise party.

Episode 20: Red in the face...
Joe's homemade pimple removal cream turns his and Barry's noses bright red... right before the big health care press conference.

Episode 8: Partners...
Determined to impress Jill and Shelley at the inaugural ball, Joe and Barry secretly take ballroom dancing lessons. Everyone learns that confidence is your best partner on the dance floor.

Episode 133: Dog days...
In the Season 7 opener, Joe reflects on his summer, during which he worked part-time as a Beachie's Resort pool boy and took full advantage of the employee discount at the dessert bar. 

Episode 91: Friends of Pawnee...
In an unprecedented cross-over episode, Joe is star-struck when he meets his idol and fantasy woman, Leslie Knope, City Councilwoman of Pawnee, Indiana.

Episode 77: Slam dunk...
Joe volunteers to coach a scrappy youth basketball team, culminating in a championship game against Lindsey Graham's Freedom Fliers. Everyone learns important lessons about teamwork and which pens are most effective for autographing basketballs. 

Episode 32: Working it out...
After losing to Barry in the White House Field Day rose garden sprint, Joe hires a personal trainer.

Episode 109: Feelings...
Eager to put his Psych 101 online course to good use, Joe counsels Barry and Shelley, who are arguing about Shelley's decorating choices in the Lincoln bedroom. 

Episode 58: Something borrowed...
Joe visits a quirky-yet-ultimately-inoffensive military regime, and accidentally promises Barry's hand in marriage to the dictator's daughter in exchange for 40 camels.