Lady Gaga Hits 18 Million Twitter Followers, Joins Google+
It’s been a busy week in the social media sphere for Lady Gaga. While she and Rihanna duke it out over Facebook “Likes” (RiRi is currently atop that heap) and YouTube views (another battle won by RiRi in the social media war), Gaga cruised passed a whopping 18 million followers on Twitter over the weekend.
