After spotting Janie helping Grant (guest star Sharif Atkins) shop for an engagement ring, a distraught J.T. turns to Rita and his parents for advice, which leads to a dramatic showdown between the two men at Shelly's birthday party. Meanwhile, wanting to avoid tearful goodbyes as he leaves for England, Donovan sneaks out of the party and mulls over his future plans in the cab to the airport with driver Rufus (guest star Ludacris).
When Grant (guest star Sharif Atkins) tells Shelly he's had an HIV test because he's ready to take their relationship to the next level, it sparks the whole gang to go get tested. Golden Brooks (UPN's GIRLFRIENDS) guest stars as Nurse LaDonna and Marteniz Brown, a HIV/AIDS educator from Detroit, guest stars as Roderick, a clinic counselor. Donovan's request for residency into the United States is denied; he is informed that he must leave the country within 30 days. JT realizes that he's still in love with Shelly.
Shelley breaks the ""no dates"" rule and invites her new boyfriend to the New Year's Eve party, and everyone swaps stories about past dates. Everyone discusses their worst New Year's Eve dates ever! Whoever had the worse one got an entire bottle of champagne. Rita's date: died on New Year's Eve of a heart attack after she showed herself nude to him. Nick's date: a ventriloquist dummie. JT's date: believed that she was ""Wonder Woman"" Janie & Marty's first New Year's Eve in their new house was ruined by the surprise visit by Marty's mother. Donovan's date hooked up with an old boyfriend during her date with Donovan. Shelley found out that Mark was once gay and proposed to his ex-boyfriend on the top of a mountain.
Shelly hurts her knee when working out with Rita. J.T. has fixed the problem before so Janie and Rita urge Shelly to go see him. She finally gives in and meets a handsome doctor who asks her out. J.T. is not happy about the date and sets out to wreck it. Donovan bets a bragging Nick that he cannot run the bar for one night.
Shelly wants her things that she left at J. T.'s apartment. When she uses email to ask for them back, he responds he wants the money he ‘loaned' her to buy a car. Shelly decides to get the things from the apartment with the help of Rita and Janie. While there, Shelly decides to take the things she gave J. T. as gifts. After the police get involved, Rita and Donavon see the ugly side of the breakup, they decide to remain friends.
It's very hard for Shelley to get over her breakup relationship with J.T. So she gets help from a first ever book called ""Self Helpful"" which makes her feel independant while Rita and Janie worry that Shelley is still upset inside. Meanwhile J.T. can't get over the breakup relationship with Shelley and decides to let Nick and Donovan help him get over the breakup.
In an attempt to mend their rocky relationship, J.T. and Shelly sit down for an honest conversation about the effort and compromises each must make if they're going to stay together, but just when she thinks they're making progress, Shelly is shocked to learn that J.T.'s idea of compromise involves her changing her lifestyle. Meanwhile, Nick tries to pretend that he is happy about Donovan's romantic interest in Rita after learning of their newfound mutual attraction.