Lady Gaga was the first person to get 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19 and now 20 million followers on the social networking site Twitter. Lady Gaga is also close to 49 million likes on Facebook. Click here to follow Lady Gaga on Twitter. Click here to like Lady Gaga on Facebook.
