Britney Spears looks set to lose her Queen of Pop crown to Lady GaGa by the end of the week, if statistics are to be believed.
According to social media statistics service, Gaga recorded 5,635,460 followers early on Thursday (19Aug10) - less than 10,000 behind Spears.
The experts expect Gaga to top Spears by Friday (20Aug10).
Spears became to top celebrity on earlier this summer (10) when she passed Ashton Kutcher.
The experts predict Justin Bieber will have toppled Lady Gaga by the end of the year as he builds on his 4.5 million Twitter followers.