Amanda Bynes has taken to Twitter to praise Rihanna as ''a beauty'' less than one week after she called the 'We Found Love' singer ''ugly''.
Although the troubled former actress recently lashed out at the 'We Found Love' singer on Twitter, calling her ''ugly'', Amanda posted a mocked up photograph of them on the micro-blogging site along with a message in which she called Rihanna ''a beauty''.
She wrote: ''This is a mocked up image I found on the Internet that I LOVE! I love @rihanna! She's such a beauty!''
While Rihanna, 25, did not respond, she retweeted the message to her followers.
The war between the two starlets started over the weekend when Amanda, 27, launched a bitter attack on the 'Stay' singer, who was violently attacked by Chris Brown in 2009, and claimed she almost named her dog Rihanna.
The 'Easy A' star wrote: ''Chris Brown beat you because you're not pretty enough,'' before adding: ''@Rihanna no one wants to be your lover so you call everyone and their mother that I almost named my new dog Rihanna.''
Rihanna, who recently ended her relationship with Chris and is said to be heartbroken that he appears to have rekindled his romance with his ex-girlfriend Karrueche Tran, hit back at Amanda, writing: ''Ya see what happens when they cancel Intervention?,'' which only enraged the 'She's The Man' star further.
In tweets that have since been deleted, the actress responded: ''@Rihanna unlike ur fugly faced self I don't do drugs! U need the intervention dog! I met ur ugly face in person! U aren't pretty u know it. (sic)''