The special revolves around Whitney's effort to cheer up her mom after a recent event has left her feeling blue. Both mother and daughter speak candidly about their relationship. Babs joins Whitney's dance class showing off some moves of her own.

With the threat of diabetes upon her, Whitney throws a goodbye party for all of her favorite comfort foods. But watching those around her indulge makes for a difficult time.

Whitney's Big Girl Dance Class prepares for their debut performance at the Grasshoppers game, but the rain has her petrified for the girls' safety. Buddy and Whitney struggle to break their big news to Babs and Glenn.

It's finally time for Whitney to move out of her parents' house and start a new life with Buddy. Whitney and Babs have a perilous bonding experience while driving the moving truck.

Whitney falls hard on a first date. Whitney and Buddy do some furniture shopping but quickly realize they have very different tastes. Glenn shares some shocking health news.

Whitney and her dad compete in a 5K race, but crossing the finish line proves to be more daunting than they ever imagined.

Whitney invites Lennie to her 31st birthday party but quickly realizes that introducing him to family and friends on their second date is a huge mistake.

Whitney opens her Big Girl Dance Class to kids but is not prepared for what comes out of their mouths. Looking to make some extra money, she prepares for a job interview with the local baseball team.

Whitney gets a job with the Greensboro Grasshoppers, but even the most rigorous workout routine can’t prepare her for the physical challenges on the first day. An unauthorized break may cost her the job.

Whitney's confidence is rattled after receiving discouraging news at her weigh-in. A blowup with Buddy is just enough to set her over the edge.

Whitney models for Lennie in the nude as their relationship is just beginning to blossom. After designing a logo for the No Body Shame campaign, Whitney decides to pitch a bold idea to the Grasshoppers.

Whitney and Babs go on a road trip to to enter Henchi in a cat show. But will Whitney’s sleep apnea destroy Henchi’s chances of winning? Big Girl Dance Class gets invited to perform at the Summer Showcase.

Whitney takes a huge leap with the No Body Shame campaign by creating a groundbreaking video with the hopes of going viral.

Whitney and the Big Girl Dance Class seize the chance to perform with other acclaimed dancers, but dress rehearsal shows that the women might be in way over their heads.

Whitney wants to impress her love interest by cooking a romantic dinner, but catching the kitchen on fire is just the beginning of her problems.

A Big Girl car wash hopes to solve the financial woes that threaten Whitney’s trip to the National Dance Museum. Whitney bares all for a photo shoot and takes off more than imaginable.

Whitney takes a heartfelt and humorous look at never-before-seen moments from the show, shares special home movies from her childhood and answers personal questions from viewers at home.

Whitney welcomes TLC executive Mike Kane to discuss the ups, downs, hilarious moments and behind-the-scene secrets from season two.

Whitney teaches three back-to-back dance classes at the biggest event of her career in NYC. Much to Whitney's dismay, Buddy decides to move back to DC to pursue stand-up comedy. Whitney and Buddy's chemistry flares when they share a passionate kiss.