Taylor and her friends Ed and Lorde have 4 of the top 10 places on the Worldwide iTunes Song Chart.
http://kworbtest.dreamhosters.com/ww/
Pos Pos+ Artist and Title
1 +1 Meghan Trainor - All About That Bass
2 -1 Taylor Swift - Shake It Off
3 = David Guetta - Dangerous
4 +1 Taylor Swift - Blank Space
5 -1 Band Aid 30 - Do They Know It's Christmas
6 +1 Ed Sheeran - Thinking Out Loud
7 -1 Calvin Harris - Blame
8 +4 Lorde - Yellow Flicker Beat
9 -1 Sam Smith - I'm Not the Only One
10 = Maroon 5 - Animals
Lorde now up to 15 in US iTunes.
15 Lorde - Yellow Flicker Beat
