Analysis of chart music

After looking at this weeks chart music i can see that pop music continues to be popular including artists such as Rihanna, Katy Perry and Ellie Goulding whose music videos i have analysed. This shows that the type of music i have looked at will have a good chance of selling, and the image and music video to go with the song will help to do this. Th image of all pop artists in the charts at the moment is very important, so i hope to build up my artists image enough to look like it could be in the charts at the moment.