The UK's most popular girls groups are teaming up for a "Comic Relief" charity single to be released in early March, a Video has already been lensed in the UK, expected to be shown in February. The song will be a re-work of the Aerosmith/Run DMC "Walk this Way", the video will show the Girls both battling in front of the crowds to see who is bigger. There have been alot of rumours that these 2 groups dont get along, but they all figured, why not take all that negative publicity and make money off of it, for charity, (wonder if any Rap feuds would do that? yeah right!). Both groups are currently fighting for positions on the UK charts, GIRLS ALOUD just notched their 14th straight Top 10 single, and also Notched their 11th Top 5 single, which makes them the first all girl group to do so in the UK.