Things are about to get bratty as RuPaul's search for the UK's Next Drag Race Superstar continues with the iconic and notoriously difficult Girl Group challenge.

Split into two girl groups, the queens are tasked with singing and dancing live in front of Mama Ru, and this season's song is a hyperpop bop worthy of Charli XCX.

Thankfully, Girls Aloud's very own Nadine Coyle drops in to give the queens a masterclass on vocals before joining the judging panel alongside queen of queens, RuPaul, Michelle Visage and Graham Norton.

May the best brat win!

RuPaul's search for the UK's Next Drag Race Superstar continues this week as the queens go cruising!

RuPaul tests the queens' charisma, nerve and star power as they take to the SS Tickety Boo to perform in a nautical Talent Show.

Last season's Drag Race UK runner-up, La Voix, makes a welcome return to set to offer coaching tips for entertaining on the high seas and catching Ru's eye.

Derry Girls' Jamie-Lee O'Donnell, a self-confessed Drag Race superfan, completes the judging panel alongside Mama Ru, Michelle Visage and Alan Carr.