In the latest "zig-a-zig, ah," news, the Spice Girls are back, albeit missing a few flavors. Rebranding themselves as “GEM,” Ginger, Baby and Scary Spice (AKA Geri Halliwell, Emma Bunton and Melanie Brown) released a  video thanking their fans for their 20 years of support since the debut of the UK pop group’s breakout hit “Wannabe.” While Posh and Sporty Spice, AKA Victoria Beckham and Melanie Chisholm, are not featured in the video, the three remaining Spices seem very excited to announce… something. Likely, a (partial) reunion tour is forthcoming, as the trio indicate that they "want to have a party" with fans, "and you’re all invited!" We just want to make sure Posh is there before we rsvp.