Those of you who plan staying up late and watching the Superbowl next weekend between the Seattle Seahawks and Denver Broncos will have an added incentive to pull the all nighter - you'll get to hear a brand new U2 track!

'Invisible', as Bono and the lads have dubbed the track, will appear in a commercial announcing a new partnership between Bono's RED charity and the Bank of America.

Rolling Stone reports that the song will be made available free of charge on iTunes in the 24 hours after its premiere and Bank of America will donate $1 for each download of the song to a total of $2 million, with the money going towards the Global Fund to Fight AIDS, Tuberculosis and Malaria.

Seems like a pretty good deal to us, anyway.