Amanda Bynes insults Rihanna on Twitter: “Chris Brown beat you because you’re not pretty enough”

Amanda Bynes insulted Rihanna on Twitter for some unknown reason and then deleted the tweets

The actress started by posting the following tweet: “@Rihanna you look so ugly tryin to be white, @rihanna Chris Brown beat you because you’re not pretty enough.” Amanda was not satisfied yet and decided to send other tweets to Rihanna, she added: “@rihanna No one wants to be your lover so you call everyone and their mother.”

Rihanna then replied saying: “Ya see what happens when they cancel Intervention?”, but Amanda did not give up and get back to RiRi saying:  “@rihanna Unlike your fugly faced self I don’t do drugs! U need the intervention dog! I met your ugly face in person. U aren’t pretty u know know!”