Years ago pop stars Rihanna and Katy Perry were the best of friends [click here if you missed that].
Funny how things change...
From The Sun
A source close to Katy said: “Because Rihanna was chairing the Met Gala, she had to pose with a lot of the celebrity guests but it was really uncomfortable when she was asked to have the photo with Katy.
“They used to be close but Rihanna’s expression in the photo says it all.
“Katy was upset about the whole situation because Rihanna was cold to her and she wasn’t invited to her after-party.”
