Whitney tries to cheer up her mum after a recent event has left her feeling blue. Both mother and daughter speak candidly about their relationship.

Whitney looks back at all the fabulous moments this season, shares insights into her most intimate relationships, and answers viewers' provocative questions.

Whitney's career hits an all-time high when she's invited to be a special guest at a giant Zumba-thon. But just when things are looking up, bad news are coming in.

In effort to help Ashley find love, Whitney creates an online dating profile but soon becomes entangled in a web of lies. Friend Buddy comes to her rescue.

A bride hires Whitney to choreograph her destination wedding but when everything goes wrong, Whitney panics and calls in Ashley as a reinforcement

While her parents prepare for their big wedding anniversary, Whitney entertains the idea of a fling with an old friend. But trouble brews when Buddy appears.

A poor body image has prevented Whitney from going to the beach for almost 20 years. Will she overcome her fears with an epic return in a bold bathing suit?

Since teaching dance has not led to weight loss, Whitney gets a personal trainer. Her mom's suggestion that Buddy is "the one" raises questions.

After saying 'no' to life for the past ten years, Whitney's new 'Say-Yes Philosophy' lands her in a plus-sized fashion show, an institution she resents.

At 380 lbs. Whitney is working hard to make her "Big Girl" dance classes a success. But as things seem to be looking up, hateful jeers bring her down.

After a disorder caused her to gain more than 230 pounds, Whitney was forced to give up her one, true love: dancing. Can she show the world she can still move?