Take a Peek Inside All the Hot Emmy Awards Afterparties!

Updated on 9/22/2015 at 8:50 PM

After the party, it's the afterparty — and that's exactly where the stars headed once the Emmy Awards ended in LA on Sunday. Lady Gaga changed out of the sleek black gown she wore on the red carpet and into a strapless, puffy-sleeved white confection for the Fox bash, which also brought out Scream Queens star Emma Roberts and her back-on boyfriend, Evan Peters, as well as members of the Modern Family cast. HBO, who won big during the ceremony thanks to Olive Kitteridge and Game of Thrones, had its own annual soiree — see all the stars who showed up to celebrate after the Emmys!

Pictured: Viola Davis

Pictured: Kerry Washington

Pictured: Fred Savage

Pictured: Julianne Hough

Pictured: Naomi Campbell

Pictured: Zoe Kazan and Paul Dano

Pictured: Sophie Turner, Maisie Williams, and Sibel Kekilli

Pictured: Busy Philipps

Pictured: Ariel Winter and Laurent Claude Gaudette

Pictured: Erika Christensen

Pictured: Judy Greer

Pictured: Niecy Nash

Pictured: Tamera Mowry

Pictured: Peter Dinklage

Pictured: John Stamos

Pictured: Julia Louis-Dreyfus

Pictured: Zachary Levi and John Stamos

Pictured: Adam Driver

Pictured: Emma Roberts

Pictured: Laverne Cox

Pictured: Emma Roberts

Pictured: Katharine McPhee

Pictured: Sarah Hyland

Pictured: Lydia Hearst and Chris Hardwick

Pictured: Lady GaGa

Pictured: Abigail Breslin

Pictured: Ty Burrell

Pictured: Eric Stonestreet

Pictured: Evan Peters

Pictured: Anna Chlumsky

Pictured: Taraji P. Henson