Billboard Embraces The Internet With Launch Of ?Social 50?

Innerested in supporting your favorite artists, but low on cash? Now you'll be able to do it without shelling out $9.99 for their new albums!
Today, Billboard launches the Social 50, which is a chart that measures an artist's popularity based on activity on social networks.
The chart will be released weekly, and rankings will be influenced [...]

Diane Kruger Olivia Wilde Georgina Grenville Emma Watson Hilary Swank