ITV2 have debuted the first trailer for series two of The Big Reunion.
The teaser - which premiered on YouTube today (January 16) - sees the six reunited groups discuss their previous careers, arguments and relationships.
A1, Eternal, Girl Thing, Damage and 3T have all signed up to reform for the television show, while Gareth Gates, Dane Bowers, Adam Rickitt, Kavana and Kenzie have teamed up to create new supergroup 5th Story.
The trailer sees Kavana struggle to define the newly-formed "vocal group", while Rickett resolves to "call it a manband; don't call it a boyband".
Damage ponder the breakdown of their group in 2001, with some members revealing that drugs played a part in the '90s band's downfall.
Eternal - who will return without former member Louise Redknapp - discuss the absence of their bandmate, with Vernette Bennett saying: "We have a band member who doesn't want to be there. What do you do with that?"
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Kelle Bryan adds: "We never communicated. It festered into something very ugly."
Girl Thing admit to catfights within the group, while Jodi Albert declares: "Out of all the reunions in all the world, I never saw this one coming."
5th Story's Gates recently confirmed to Digital Spy that the supergroup will perform versions of each other's classic hits, though no details of which songs will be included have been released yet.
The Big Reunion will air on ITV2 this year.
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