The fashion designer trashed the speculations that the band, which announced its reunion recently, will be playing live.
"I'm not going on tour. The girls aren't going on tour," Beckham told Vogue magazine.
Spice Girls members -- Beckham, Emma Bunton, Geri Horner, Mel Brown and Melanie Chisholm -- had met at Ginger Spice's Hertfordshire residence, where they were accompanied by former manager Simon Fuller.
Later, in a statement, the group confirmed that they are getting back together.
"There's something so strong in the message of what the Spice Girls stood for. What is that in the future? What does that look like? We were just bouncing ideas around. Brainstorming," Beckham said when asked about the group plans.