Download 'Too Hot', an exclusive Specials track from iTunes
The 22 artists so far confirmed are white, with the exception of Mariah Carey, who has Venezuelan, Irish and African-American ethnicity.
Bob Geldof has appealed to leading British black stars to perform at the London show, but the organisers admitted that they have struggled to find Afro-Caribbean acts with sufficient appeal for a global viewing audience.
The Live 8 line-up boasts white superstars who have appropriated black musical styles, including Sting, Madonna and Joss Stone, but black artists, including Jamelia, Beverley Knight, Ms Dynamite, Dizzee Rascal, Lemar and Estelle, were not included.
Jamelia, the Birmingham R&B star, has been an active supporter of the Make Poverty History campaign. She will be six months’ pregnant when the concert takes place, but a spokesman said: “If Jamelia were approached, I’m sure she would like to play some part in the event.”
Black Information Link, a London-based campaigning organisation, accused the organisers of “handpicking a hideously white line-up to perform in a concert to highlight African poverty”.
The organisation quoted Patrick Augustus, musician and author of the BBC Two Babyfather drama, who said: “We are being totally excluded. The organisers need to engage British, African and Jamaican artists who have been dealing with these subjects for a while.”
Justin Onyeka, entertainment editor at black weekly newspaper the New Nation, said: “It was the same problem 20 years ago, when major black artists were backing singers to other acts. It’s time they learnt from previous experience.”
A spokesman for the organisers said: “We still have a number of artists to put on the bill. We have approached a number of black British artists and some turned us down.”
Because the London concert is free, the organisers are reliant on booking the biggest names who will guarantee sponsors and international broadcasters.
Organisers say privately that there are not sufficient British black artists who can deliver ticket requests in volume and meet the expectations of a global audience of two billion. It is believed that some urban artists requested payment for appearing, which the organisers said was a demand that they could not comply with.

Win a luxury weekend to Newcastle and its neighbour Gateshead, find out more here
Risk, resilience and embracing new technology
Industry sectors news at a glance. Interactive heatmap, video and podcast
Discover the power of collective thinking. Submit a solution and be in with a chance to win a Media Hub Home Entertainment System
The inside track on current trends in the charity, not for profit and social enterprise sectors
Everything the Business Traveller needs to know to make a better trip
Make the most of the summer and enter our fabulous photographic competition, you could win a £5000 holiday
Corsica is an island of beauty and contrast, an ideal holiday destination
Enjoy further reading from Travel to Fashion, Business to Sport, discover more
Shortcuts to help you find sections and articles
The clever way to lease a new car is with Car leasing made simple™
2009
per month on 36-month
Personal Contract Hire (PCH)
2008
42850
Car Insurance
£24,250 - £30,346
MI5
London
£60,000
The Environment Agency
Bristol
Up to £90K
Boots
Midlands
OTE £85k
Credit Protection Association
Nationwide Opportunities
Completely London
Luxury Condo's in Manhattan with NYC views
The best new homes in Wimbledon?
Nationwide
Fabulous Cruise And Cruise & Stay Offers Including Virgin Atlantic Flights Prices Start From Only £699pp!
Last Minute Cruise And Cruise & Stay Offers. Med From £499pp, Caribbean From £699pp!
5 star quality at a 3 star price.
8 fabulous Canadian cities ...you won’t find cheaper
Contact our advertising team for advertising and sponsorship in Times Online, The Times and The Sunday Times, or place your advertisement.
Times Online Services: Dating | Jobs | Property Search | Used Cars | Holidays | Births, Marriages, Deaths | Subscriptions | E-paper
News International associated websites: Globrix Property Search | Property Finder | Milkround
Copyright 2009 Times Newspapers Ltd.
This service is provided on Times Newspapers' standard Terms and Conditions. Please read our Privacy Policy.To inquire about a licence to reproduce material from Times Online, The Times or The Sunday Times, click here.This website is published by a member of the News International Group. News International Limited, 1 Virginia St, London E98 1XY, is the holding company for the News International group and is registered in England No 81701. VAT number GB 243 8054 69.