Christina Aguilera stunts on the mainstage. Plus, fan favorite queens from the past decade of Drag Race return as 14 new queens compete to become America's Next Drag Superstar and win 0,000.

The queens must wow the judges in a lip-sync, dance number inspired by pharmaceutical TV ads; Halsey and Padma Lakshmi guest judge; guests Andy Cohen and Alyssa Edwards.

The queens create and star in commercials for new Drag-themed dating apps. Rock goddess Courtney Love and actor Nico Tortorella guest judge.

The queens cook up global warming friendly looks for the last ball ever! Actresses Tisha Campbell Martin and Logan Browning guest judge.

The queens' improvisational skills are put to the test for the new talk show, "Bossy Rossy", hosted by Ross Matthews; country music singer Shania Twain and actress Carrie Preston guest judge.

The queens have to produce and host their very own Drag Con panels on Makeup, Hair and Body. Husband and wife duo behind the Oscar nominated film, The Big Sick, Kumail Nanjiani and Emily Gordon guest judge.

The queens must impersonate their favorite celebrities for the legendary Snatch Game; Audra McDonald and Kate Upton guest judge; special guests Bianca Del Rio and Alex Trebek.

The queens pay tribute to Cher; Andrew Rannels and Billy Eichner guest judge.

The queens are assigned parts and must act in the new hit series, "Breastworld"; "Broad City" stars Ilana Glazer and Abbi Jacobson guest judge; Randy Rainbow and Stephen Colbert are special guests.

The queens go from fishy femme to super macho in this body spray mini challenge, and Ru brings out social media stars for a makeover.

The queens must present two characters on the runway: their best selves and their evil twins. Lena Dunham and singer Ashanti guest judge. Cheyenne Jackson is a special guest.

The top four queens must perform a verse in a performance of RuPaul's hit single, American, and guest on Rupaul's podcast with Michelle Visage. Choreographer Todrick Hall, style superstar Carson Kressley and the hilarious Ross Mathews guest judge.

One week from the Grand Finale, all season 10 queens return to discuss the season's gaggiest moments. Includes never-before-seen footage, jaw-dropping revelations, and a recap of the seasons' most amazing looks.

The winner of RuPaul's Drag Race season 10 is crowned.