Amanda Bynes calls Rihanna "a beauty"

London: After posting derogatory tweets about Rihanna on Twitter earlier this week, Actress Amanda Bynes has now praised the R&B singer on the micro blogging site. Bynes tweeted a picture of herself and Rihanna posing together, saying, "This is a mocked up image I found on the Internet that I LOVE! I love @rihanna! She`s such a beauty! (sic)." This behaviour is in stark contrast to the tweets about Rihanna that Bynes denied sending earlier, reported Daily Star. Messages about Rihanna`s "ugly" appearance and her relationship with on-off boyfriend Chris Brown emerged online last week and were attributed to Bynes`s Twitter account. The actress, however, has denied that, saying they were fake messages made by one of her followers and nothing to do with her. PTI