last update 03:13 PM

Joan Rivers/Rihanna Twitter war: Kelly Osbourne speaks out!

 Foto: Getty Images Foto: Getty Images
 

Fashion Police host and rock royalty, Kelly Osbourne, is not keeping quiet about Joan Rivers and Rihanna’s Twitter feud.

Rivers received a lot of criticism after taking a jab at Rihanna’s interview on Oprah’s Next Chapter.

The 79-year-old comedian/host tweeted on August 24th: “Rihanna confessed to Oprah Winfrey that she still loves Chris Brown. Idiot! Now it's MY turn to slap her."

Rihanna didn’t keep quiet and responded: "@Joan_Rivers wow u really do get slow when you're old huh?" She added: "Slap on some diapers."

Fans-who were upset about Joan’s gesture reacted online with comments such as: "That was really ignorant what Joan Rivers said. People act like domestic violence is a joke when it's not!"

Last night (August 27), Kelly Osbourne also put in her two cents about the controversy, tweeting: "W/ the greatest of respect 2 a young lady of whom I love please get a sense of humor @Joan_Rivers paved the way 4 all us opinionated ladies!"

What do you think about Rihanna and Joan rivers' war of words?  Think Joan should have kept quiet or is she right?  Share your opinions, below...

Terra