The most followed artists on Twitter (in millions)Daniela Späth03/22/2016March 22, 20161. Katy Perry (84.0) | 2. Justin Bieber (76.8) | 3. Taylor Swift (72.4) | 4. Lady Gaga (56.9) | 5. Rihanna (56.4) | Source: Twitter.comCopy linkImage: Getty Images/M. MetcalfeAdvertisement