7. "End of Time" (4)
Despite it actually, technically, getting the single treatment, a full-blown lead single campaign would have been an astonishing success in my opinion with this choice. 'End of Time', a barnstorming dance anthem on Beyonce's fourth album '4' was easily a standout amongst the strong material already on display there and has become a staple of clubs across the world. Not only would 'End of Time' been a more logical and actually smarter move for lead single than the great-but-dividing 'Run The World (Girls)', it's much more fun - it's enfused with the same loving feeling that's permeating a lot of '4' and yet is aimed right at getting you on the dancefloor to strut your stuff.