Rihanna has toppled Lady Gaga as the most popular woman on Facebook.
Lady Gaga started the year as the top living person on the social networking website – with only the late Michael Jackson garnering more ';likes' from fans around the world.
Eminem surpassed Gaga's feat in February and, by March, he had stolen the crown from the King of Pop too – with more than 30 million likes.
Now Gaga has taken another knock to her ego – Rihanna has replaced her as the most-liked female star on the site, racking up more than 40.5 million ';likes' – a far cry from the 5,000 she had last summer.
However, Gaga shouldn't be too upset – she still rules over Twitter with over 11.6 million followers.
(Photo: Getty Images)