Giving all us Spice Girls fans a glimmer of hope our favourite fivesome could be taking to the stage once more, Emma told the Mail Online: "We're always emailing and chatting about it."
Eek - It'd be like 'Return Of The Spice Girls' circa 2007 all over again!
Emma admitted she was shocked by how many fans the band still has after all these years and, keen to step back into her (very high-platform'ed) Baby Spice shoes, the 38-year-old said she "loved working with the girls".
Since their split in 2000 each Spice Girl has gone onto forge their own individual careers.
To name a few, Emma is now an award-winning DJ on Heart FM, Victoria Beckham is now a fully-fledged fashionista and designer and Mel B has made a name for herself as an outspoken judge on America's Got Talent, the Australian X Factor and The X Factor UK. Mel C, meanwhile, has also launched a successful career as a solo artist.
But amongst their busy schedules could the girls make time for the Spice Girls?
Emma said: "It's generally all about the timing and what everyone is doing. We all have children now and are so busy."
Can we take that as she's not ruling it out completely??
We'll take what we can get!
Looking back on her time with the girls, if there was one night she could redo all over again, Emma revealed it would definitely be when the Spice Girls performed - on top of London cabs - at the London Olympics Closing Ceremony in 2012.
"It was the best thing we ever did" she said. "All the excitement of it just made it so magical. I loved it."
She added: "We had so much fun partying together afterwards as well, we had champagne together in our dressing room after, it was really special!"
Meanwhile, (when she's not dreaming of a Spice Girls comeback) Emma has been helping her pal Mel decide between her X Factor hopefuls at Judges' Houses.
Reuniting with Mel in Mexico, Emma joined the judge to help her decide on her final three boys to take to the live shows.
Earlier this week, appearing on Good Morning Britain, Emma said sorting through the boys made for a "very tough" decision.
But, happy with their choices, the guest mentor did reveal that Mel has a "great group" heading into the live shows with her!
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