Rihanna Blast Fan For Criticizing Chris Brown [DETAILS]

Rihanna spend last week in London checking out the London Fashion Week, filming for her fashion reality TV show and performing at the BRIT Awards.

RiRi celebrated her 24th birthday with not one but two remixes with ex-boyfriend Chris Brown. The pop beauty caught a lot of heat from fans and industry professionals for reuniting with 2009 attacker. One fan manages to caught the ire of RiRi.

Rihanna said she is being cyber bullied since release the tracks with Brown.