POSH SPICE has blocked a remix of the single that wrecked her chances of topping the charts last year. Truesteppers' revamped version of Spiller's Groovejet, mixed with Victoria Beckham's vocals from Out Of Your Mind was due out September 17 — the same day as Posh's own single, Not Such An Innocent Girl. But lawyers from her record label Virgin banned it. So now Truesteppers are asking rival Spice Girl GERI HALLIWELL to copy Posh's vocal for the single. The row erupted when furious Posh heard about Truesteppers' plan to feature her voice on their new release. She immediately got Virgin to fire off a letter to the BMG record company, who were planning to release the track. BMG owned the rights to her vocals but Victoria had retained the right to veto any remixes. So Virgin threatened to take out an an injunction against BMG if the track was released. Groovejet, which originally featured Sophie Ellis-Bextor, went to No 1 in the charts last summer — and prevented Posh's Out Of Your Mind from hitting top spot. The idea of making Groovejet II was the brainchild of Johnny L, musical mastermind behind dance act Truesteppers. There has been a huge demand from DJs and it has been played on Radio 1. It is already a huge club hit in Ibiza and Ayia Napa where 100 bootleg white label copies have been distributed. BMG have now agreed not to release the track — but Truesteppers are determined to put it out in another form. So a number of female vocalists, including Geri, have been approached. Victoria fell out with Truesteppers after they said her singing voice was not very strong. Her spokesman said last night: "It's a Virgin Records issue and Victoria has left them to sort it out.". Meanwhile, Posh has recorded a sizzling dance routine to Not Such An Innocent Girl for Saturday's ITV show cd:uk..