Question: which celebrity has the most twitter followers?
Answer: Lady Gaga (81.7m followers) ... 
Donald J. ... 
Cristiano Ronaldo (86.3m followers) ... 
Taylor Swift (86.5m followers) ... 
Rihanna (97.3m followers) ... 
Katy Perry (108.3m followers) ... 
Justin Bieber (112.2m followers) ... 
Barack Obama (120.7m followers)