Rihanna and Louis FarrakhanNation of Islam leader Minister Louis Farrakhan is famous for his outspoken ideals on politics and current events, but these days the controversial Muslim speaker has a bone to pick with an unlikely target: Rihanna.

Farrakhan who delivered his annual Savior's Day Speech near Chicago on Sunday (Feb. 27), blasted the pop star for her scantily clad style of dress and sexually suggestive dance moves; writing her off as "filthy" and calling her fans "swine," a term which he also reserved for gays and lesbians.

Not one to keep her mouth closed, Rihanna quickly responded to Farrkhan's rants. "A minister says I perform filthy,sat+watched the filth,then called u SWINE for doin the same! Haa, Is that judgment in ur tone?" she tweeted on Monday. "I certainly don't think u are swine! But a holy man of God does!!!."