Country is king this week, but J. Lo, Mariah Carey and others are giving Shania and Tim a run for their money. Watch all 5! music_chartwatch_1209_mcgraw_twain_lopez.jpg home Chart Watching http://smilparse.real.com/showcase/cliplists/1202/charts1213.ram 10399950619150 playlist.gif video.gif http://smilparse.real.com/showcase/cliplists/1202/charts1213.ram 10399950619151 PLAY lock_icon.gif lock_icon.gif lock_icon.gif big_headline