Zosia Mamet Videos

On the next episode of HBO's GIRLS titled 'Hello Kitty,' Hannah is reprimanded by the school principal, and her response infuriates Fran (Jake Lacy).

Things are not all bliss for newly married Marnie Michaels and her new husband and musical partner, Desi (Ebon Moss-Bachrach)

On the next episode of HBO's GIRLS titled 'Queen for Two Days,' Hannah goes away with her mom, who's still trying to figure out her relationship with her husband, while Hannah enjoys time away from Fran.

On the next episode of HBO's GIRLS titled 'Japan' - Shoshanna's job in Japan is a perfect fit with an even better boss

"Girls" star Zosia Mamet stopped by THE LATE SHOW to give Stephen Colbert a quick primer on how actual sex is different from pretend sex.

On the next episode of HBO's GIRLS titled "Good Man", in New York, an erratic roommate leads Fran to move in with Hannah.

At left, check out official key art for GIRLS Season 5, debuting SUNDAY, FEB. 21 (10:00–10:30 p.m. ET/PT) on HBO and watch a promo for the new season below!