By Friday, August 20, the 'Poker Face' hitmaker is expected to steal the top celebrity title on Twitter, but she might be toppled by Justin Bieber by the end of the year.
Britney Spears looks set to lose her Queen of Pop crown to Lady GaGa by the end of the week, if Twitter.com statistics are to be believed. According to social media statistics service Famecount.com, Gaga recorded 5,635,460 followers early on Thursday, August 19 - less than 10,000 behind Spears.
The experts expect Gaga to top Spears by Friday, August 20. Spears became to top celebrity on Twitter.com earlier this summer 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.