Band Aid 30 video debuted on X Factor
The video for the Band Aid 30 single has been premiered on ITV's The X Factor - with Sir Bob Geldof issuing an emotional plea to the public to buy the single.
The video features a powerful introduction, showing an Ebola victim being carried from her home by workers in protective suits.
A short segment of the video is shown below (please note the opening moments upsetting contain upsetting images).
Credit: ITV/Band Aid 30
It is then followed by singing from One Direction, Rita Ora, Ed Sheeran and, of course, Bono - among many other famous faces.
Geldof warned viewers that they may find the footage upsetting, but said it showed the "context" behind the single - which will raise money to fight the crisis.
He called Ebola "the most anti-human disease" and said it could soon be a British family affected by the virus.
The song goes on sale at 8am on Monday, but is available for preorder on iTunes immediately.
People who wish to donate £5 can also do so by texting AID to 70060.
More information can be found on the Band Aid 30 website.