No prizes for guessing who she's talking about it.
Scary Spice has been on ITV's Loose Women talk show today talking about the band's long mooted comeback.
The singer said the girls/women were getting back together "for sure", adding she planned to meet up with Ginger Spice aka Geri later today to discuss their next move.
“We’re sisters at the end of the day, so what we went through was quite an amazing brilliant journey,” she said.
“There’s one that’s being a bit difficult… but I’m hoping she’s going to get roped in.”
As well as having a sing along with Rick Astley on the show (we've already had one of them ourselves today) the 43-year-old also discussed her rather demanding love life.