You couldn't have Spice Girls superstar Emma Bunton as a guest judge without doing a girl group challenge. On the latest episode of Drag Race All Stars, RuPaul is forming his own drag supergroup—The Kitty Girls—and is asking them to write and perform a number for this week's maxi-challenge.

Sounds like singer-songwriter Trixie Mattel might have this in the bag—but this is All Stars, so there is always going to be a twist.

In the clip below, watch as the remaining queens return to the workroom after Aja's elimination and try to suss out who might be going home next. Ru appears to tell them about their girl group challenge, but then he drops the bombshell that they might not be the only ones performing in the supergroup.

What twist does Ru have up his sleeve? Does it have something to do with the eliminated queens out for their revenge? Find out in the jaw-dropping first look from this week's episode below.

RuPaul's Drag Race All Stars Season 3 airs Thursdays at 8/7c on VH1.