Netflix users are in for a shock when they tune into season 4 of The Circle USA.
The first four episodes of the new series dropped on the streaming service on Wednesday 4 May, and there's two very familiar faces taking part.
Spice Girls Melanie Brown and Emma Bunton are taking part in the reality show and catfishing the other contestants pretending to be a man named Jared.
The Circle follows various individuals who are competing for the grand prize of $150,000 (£120,000) as they present online personas that are either of themselves or as a complete catfish, as they communicate to each other solely online whilst in self-isolated apartments.
Netflix confirmed the Spice Girls invasion on their official Twitter account when they tweeted a video alongside the caption: "Two SPICY catfishes have entered The Circle. The first four episodes of the brand new season are now streaming!"
In the teaser trailer, Emma is heard saying: "We are coming into The Circle to spice things up a bit, don’t you think?"
The duo admitted they are "massive fans" of the reality show, with Mel adding: "So when they asked us [to appear], no brainer."
Emma, 46, then says confidently: "Nobody’s going to know it’s us!"
In another clip posted on Twitter on Wednesday, the women are seen having a sing-a-long to their hit track Wannabe.
Emma and Mel appear to be having a whale of a time in their apartment with balloons as the other contestants dance and sing in their own space.
The Circle US season 4 episodes 1-4 are available to watch on Netflix now.
