"Lady Gaga's 'G.U.Y.' Video Prompts Social 50 Chart Re-Entry
Two former collaborators make big moves on the Social 50 chart, as both Lady Gaga and Beyonce shake up the tally.
Beyonce moves 11-6 thanks to her activity on Instagram, where pictures of her travels posted during the charting week caused a 80% gain in followers for the week. "
Slay Gaga & Bey