Abbi and Ilana travel through Manhattan to celebrate Abbi's 30th birthday.

Ilana opens an outdoor workspace for smokers; Abbi stands up to her landlord.

Ilana visits an old flame to cash out her Bitcoin share; Abbi loses her favorite sweatshirt.

Ilana discovers a secret about Jaimé; Abbi tries to move from sweater folder to window artist.

Abbi is invited to a fancy art event; Ilana and Lincoln have a one-year relationship check-in.

The girls meet Ilana's relative, a Holocaust survivor; Abbi tries out a new look.

Ilana is recruited to be a hair model; Abbi's new flame tells her that she's not mature enough.

Abbi and Ilana visit "Sleep No More"; Abbi tries to tell Ilana some life-changing news.

Abbi, Ilana and Bevers sell Abbi's New York belongings; Abbi gets tickets to a Lil Wayne concert.

Abbi and Ilana say goodbye.