The superstar duo will be endorsing cosmetics, with all revenue going to a fund dedicated to HIV and AIDS sufferers...

Hip hop superstar LIL’ KIM and soul favourite MARY J BLIGE are set to feature in an ad campaign for cosmetics to help raise money for an AIDS charity.

The pair are endorsing MAC Cosmetics Viva Glam’ lipsticks, in order to raise funds for the MAC AIDS Fund, a charity that donates money to organisations dealing with people infected with both AIDS and HIV throughout the US.

Their picture will be displayed promoting the lipsticks in the windows of MAC shops in New York, Los Angeles, San Francisco, Houston, Denver, San Diego and Chicago throughout April. All revenue from sales of the Viva Glam range will be donated to the AIDS Fund.

It is the second year in a row the pair have lent their names to the campaign. Since its inception in 1994, the MAC AIDS Fund has raised $19 million.