Do you agree with our selections?
10. 'Love Sex Magic' (2009) by Ciara feat. Justin Timberlake
Admittedly, it’s not that memorable a track, but the chemistry between Ciara and Timberlake totally sells it on this pop tune. That and the funky, irresistible guitar line. The video is hot, hot, hot. They make us believe. That, ladies and gentlemen, is how you bring sexyback.