Watch My Big Fat Fabulous Life

In a post season tell-all, Whitney and her friends and family sit down with host Shaun Robinson to talk about the challenges they faced this season, including everything from Whitney's broken heart to Buddy's drug addiction.

With treatment coming to an end, Buddy must decide between Whitney's house and a sober living facility in Charleston; Whitney tries to convince Buddy to give Heather closure; and the Thore family receives devastating news.

Fresh off the 8km, Whitney is forced to re-evaluate her goals. Six months out from her stroke, Babs gets behind the wheel for the first time. Caught between the former lovers, Whitney has to break some bad news to Heather and mend a rift with Buddy.

Whitney is determined to walk the 8km, even though it's 2 miles further than what she's prepared for, and when her feet give out on her, she screams in agony. Meanwhile, things take a dark turn when Buddy likens Whit's determination to addiction.

Buddy needs to find a sober coach in order to meet the gang in Hawaii. Meanwhile, Whitney feels betrayed when Glenn admits he wasn't truthful about a very important detail of the 5km race; and Babs gets jealous over Glenn's former girlfriend, Keiko.

With the Hawaii trip fast approaching, Whitney prepares for the 5km. Whitney and Heather visit Buddy in rehab and he tells the life and death story of how he got there. Whitney invites Buddy to Hawaii.

Whitney helps Ashley induce labor, but when push comes to shove, the labor coach panics. Meanwhile, Piggy bites Babs; Glenn announces a Hawaiian surprise that no one saw coming; and Heather gets a shocking letter from Buddy.

Buddy's been missing for over a week, and a visit to his parents' house has Whitney uncovering the harsh truth. Meanwhile, Ashley's about to give birth, and the reality of it all has her falling apart.

Whitney finds an ally in Nada, Avi's other ex from Egypt, in an effort to move on from his infidelities, but they never imagined they'd come face-to-face with Avi, until a chance encounter leaves them shell-shocked.

Whitney uncovers a dark truth about the man she's fallen for, but will he fess up when confronted? Todd refuses to give Whitney

Whitney's all set for a whirlwind tour as a backup dancer, but a secret love has her rethinking everything. Ashley's packing a big surprise, Buddy and Heather are on the rocks, and Todd's fixing to stab his eternal dance partner in the back.