A mystery 10th queen joins the nine All Stars competing for $100,000 and a place in the Drag Race Hall of Fame. The first test is to compete in a drag variety show.

The queens go full diva in a lip-syncing dance number inspired by the classic TV specials "VH1 Divas Live". With guest judge Vanessa Williams and choreographer Todrick Hall.

The queens' improvisation skills are tested in an unscripted dating show. Constance Zimmer and Jeffrey Bowyer-Chapman guest judge.

The queens impersonate celebrities in a quick-witted TV game show. Fashion designer Marc Jacobs stops by the workroom, while Kristin Chenoweth and Nicole Byer (Girl Code) guest judge.

The queens design wearable soup cans inspired by Andy Warhol, and create Studio 54 disco looks. Tituss Burgess and Shay Mitchell guest judge.

The eliminated queens return to the competition for revenge. But first the queens must audition for RuPaul's new girl group, the Kitty Girls. Spice Girl Emma Bunton ("Baby Spice") and Adam Lambert guest judge.

The queens’ acting chops are tested in a girl comedy blockbuster scene. Democratic Leader Nancy Pelosi stops by the workroom, while Chris Colfer and Garcelle Beauvais guest judge.

The queens must write and perform a rap on RuPaul’s new hit single and conquer a one-take choreography performance. But before a winner can be crowned, RuPaul invites the eliminated queens to weigh in.

The Queens' first challenge is a salute to LGBTQ troops in an All Star-Spangled Variety Show; extra special guest judge Jenifer Lewis joins.

RuPaul's Drag Race Season 3 contestant Stacy Layne Matthews returns for a musical collaboration with the queens of All Stars Season 4.

The queens try out their best celebrity impressions for a romantic take on Snatch Game, and guest judges Gus Kenworthy and Keiynan Lonsdale weigh in on the competition.

The All Stars get into character as litigants on an unscripted courtroom parody with New Jersey Justice Michelle Visage, and Zoe Kravitz and Erica Ash sit in as guest judges.

The All Stars put their stand-up comedy chops to the test in a eulogy-style Roast of Lady Bunny, and Cecily Strong and Yvette Nicole Brown guest-judge the competition.

The All Stars are in for a surprise when they discover that the eliminated queens have returned for a lip sync smackdown and the opportunity to re-enter the competition.

The All Stars design their own nightclubs (complete with entertainment and VIP experiences), and Rita Ora and New York City nightlife promoter Susanne Bartsch guest judge.

The All Stars give their best friends drag queen makeovers and perform a Judy Garland tribute, and Frances Bean Cobain and Ellen Pompeo sit in on the judges' panel.

The All Stars put their acting skills to the test in a "Sex and the City"-inspired mockumentary, and Felicity Huffman and Jason Wu sit in on the judges' panel.

In the final challenge of the season, the remaining girls write superhero-inspired lyrics and perform original choreography for RuPaul's "Super Queen".

The time has come… to crown two queens! First, Ru will announce who fans voted “Queen of the Fame Games!” Then, our finalists will battle for a spot in the Drag Race Hall of Fame!