While Jeff is out of town, Holly takes Val out on the town, but the female bonding stops when Hunter, a guy Holly has her eye on, makes a pass at Val. Things get worse when Hunter's jealous girlfriend comes looking for Val.

Holly is elated when she is accepted for an internship in Paris but when Henry and Vince each kiss her before she leaves she knows the time has come to decide between them. In order to distract her from Rick's upcoming wedding, Val books a trip to Venice with Lauren, but when Val gets sick and has to cancel, she is pleasantly surprised when a still-single Rick shows up at her doorstep. Meanwhile, it could be a summer of love for Gary and Tina when they have their second kiss.

Holly becomes smitten with a young man, Kyle, who is leading a protest movement to allow the zoo's performing parrot to retire, but things fly out of control when Kyle is so inspired by Holly's passion for the cause that he kidnaps the parrot. Meanwhile, Val plays matchmaker for a customer who reveals she has a crush on someone in the restaurant, until it is revealed that the object of her affection is Jeff.

When Henry is away at Princeton, Holly realizes that she loves him, and will go at any length to tell him in person. But things go wrong when Holly takes a train to Princeton, and Henry takes the train to Holly's house. Meanwhile on a business trip, Val winds up getting the hotel room next door to Peter's, and they wind up kissing.

Holly and Val plan a day of at the spa, but Holly finds herself in a 'muddy' situation when she sneaks out of the spa without Val's knowledge in order to meet J.C. Chasez from *NSYNC. Holly must somehow get back inside after being denied re-entry by a security guard. Being Holly, you know she always finds a sneaky way to do things, so she climbs in through a window landing in a mud bath with a naked lady! Meanwhile, Jeff and Gary have an afternoon of male competition after Gary calls Jeff old.

Holly and Val battle over the possession of a stuffed teddy bear they both cherished during their childhood. But when the struggle for the bear becomes too much, the girls agree to give the critter to a little girl in the building, though after they discover she is abusive and destructive to their childhood treasure, they join forces to regain the bear.

Holly volunteers to fill in at Val's office over spring break, but the girls clash over the tactics Val should use to land a promotion over a competitive colleague; Holly believes in playing dirty and kissing up to the boss and Val thinks her hard work and dedication will get her noticed.

On the most romantic day of the year, Holly jumps to the conclusion that Jeff is planning to propose to Val and Gary lands a date with a great girl, but the Valentine's Day pressures overwhelm him and he insists Holly double date with them.

When Holly sets her sites on buying an expensive sweater, Jeff agrees to hire Holly as a waitress but ultimately regrets his decision when Holly turns the restaurant upside down and even causes the chef to walk out.

In the first season finale, Val gets home from work only to find Holly and Henry in Holly's room---with the door closed! Val worries that Holly and Henry have slept together. She lectures Holly about sex. But when Holly comes home from the movies, she walks in to find only Val and Jeff in the shower together, making Val look like a hypocrite. Gary keeps ditching Holly to spend time with his girlfriend.

Val accuses Holly of spending more time with Vince than Henry when Vince helps her set up Val's barbecue on the terrace. Holly and Vince fall asleep, and Holly wakes up in Vince's arms. Although it seems (to Val and everyone else) that they had sex, Holly assures them that they didn't, and she realizes that she has feelings for Vince.

When Henry's parents kick him out, he moves in with Vince, making Holly feel awkward. Meanwhile, when Lauren realizes that Val hasn't had a boyfriend in a while, she sets her up by speed dating. Val meets a guy she really likes, and they plan to go out on a date. But things go wrong when he doesn't show up, and nobody can find him.

In this episode, Holly sends a fake package to someone to see Vince. They say hi and then Vince leaves quickly. When he is on his bike, a car runs into him and Vince ends up in the hospital. Holly, Val, Lauren, and Tina go to the hospital to see him. Holly sees Vince and Val and Lauren meet a handsome doctor.

Holly is puzzled by Vince's recent antagonistic behavior toward her until she learns the truth about why he was so brusque with her. And Val tries to sort out her feelings toward Rick.

When Holly receives $2,000 from her grandmother for her 18th birthday, she decides to blow it on a lavish hotel suite.

Holly becomes pals with Jeff's ex-girlfriend, Dana when they both go to a U2 concert with Jeff, even though Val warned Jeff and Holly not to go with Dana, and Jeff never even wanted Holly and Dana to be friends. Meanwhile, Gary saves the life of a real-estate magnate at the concert.

Holly ditches school with Henry and borrows Val's car, but is shocked when she returns from the beach, to find the car gone! She tries to cover it up and act like it is gone, but Val soon finds out. They have a talk, and Holly admits to it, while Holly tells Val she has learned that Val takes $20 out of her allowance each week. Holly is mad, but then she finds out that, along with $30 of her own that Val puts in, that $20 is in a secret account for Holly's college. Jeff is trying to find a new job, when his dad decides to close their resteraunt.

Upon learning that Val has a reputation for being antisocial at work, Holly encourages her sister to mingle with her colleagues. However, an evening out becomes fodder for office gossip when Val finds herself in a compromising position with her boss Vic. Meanwhile, Jeff meets the attractive Olivia-but is shocked to find out that she is Gary's mother.

Val and Holly meet a resident who would've got their apartment 5 years ago, but got a smaller one. So she threatens to evict them. Meanwhile, Gary thinks Holly forgot her birthday when she gives him a cheap present. So Gary gets mad at Holly for it, not knowing that that wasn't the only present.

In the second season premiere, Holly tries to help Henry overcome his jealousy of Vince, an eccentric older guy who works at Harper and Diggs, but she makes matters worse when she accidentally tells Henry that she loves him. Meanwhile, back at the office, Val finds herself attracted to Peter, her handsome and charming new boss.

After Henry overhears Val and Holly talking at the diner about Holly and Henry's relationship, Henry breaks up with Holly. Holly is so upset, she doesn't know what to do. So, she scours the city looking for answers while Val refuses to help her.

Val meets Rick's fiancee when he and Julie come to dinner. Julie and finds out that she and Rick are not as compatible as she thought they were. Meanwhile, while writing her college report, Holly forgets to save it, and it gets deleted! She asks Henry for help, and he does, which causes him to not meet his idol Bill Joy and receive $10,000 in cash. Holly questions the breakup between her and Henry.

When Holly and Tina don't have dates to the prom, they are upset, so they decide to throw an Anti-Prom, with no decorations, no dresses, and no prom king or prom queen. Everyone who doesn't have a date shows up, but when Henry comes with Kate, Holly is heartbroken. Meanwhile, Val doesn't know what to do when she gets an invitation to Rick and Julie's wedding. She tries to look at the post mark to see if it was sent before Julie's "no contact" rule, but the postmark is smudged.

Val has trouble adjusting to Holly's care-free attitude, so she makes her follow a strict set of rules. Holly does her best to follow them, and realizes that she just can't do it. This leads Holly and Val ti the conclusion that Holly is nothing like Val, which is why it is hard for Holly to adjust to the rules that Val has carefully thought of and made up. So Val and Holly question why they ever became roommates.

Val tries to ease up on being an authority figure to Holly, but her patience is pushed to the limit when Holly and Gary take off for a wild party on Long Island without letting anyone know.