Iranian authorities have arrested multiple music producers connected to a California-based Iranian pop singer, his management company and Iranian media said Thursday, in Tehran´s latest effort to halt what it deems decadent Western behavior. The arrests come as Iranian social media has been awash with criticism of popular underground Iranian singer, "Sasy," or Sasan Heidari Yaftehs, new music video. Called "Tehran Tokyo," the video features actresses, including an American porn star, gyrating in kimonos and short bodycon dresses atop cars and inside bars. The clip racked up 18 million views within a week. Over the years, Sasy has become known for contentious lyrics that Iranian conservatives see as tainting the countrys moral probity. In a previous song also featuring a porn actress, he instructed teenagers to take alcohol shots if they cant fall asleep and to scroll through Instagram instead of finishing their homework. Hours before the video went live late Wednesday, Iranian security forces detained two popular music arrangers who worked on the song in the southern city of Shiraz and raided their studio, said Sasy´s manager, Farshid Rafe Rafahi, the CEO of Los Angeles-based EMH Productions. The brothers, Mohsen and Behrouz Manouchehri, now face prosecution by a criminal court in Tehran, he added. A week ago, the song´s teaser, featuring the well-known porn performer Alexis Texas dancing to clubby Farsi pop, fueled such public consternation that authorities pledged to investigate the app that carried the video. Soon, Irans guardians of conservative morals cracked down on those associated with publicizing or producing the clip. "Its pretty crazy, shes just dancing like any person in any ordinary music video, shes not doing anything inappropriate in these scenes," said Rafahi, referring to Alexis Texas. "Sasys mission isnt to create havoc, its to make people happy." Semi-official news agencies in Iran confirmed several arrests on Wednesday, alleging that Sasy´s associates in Iran had produced music "contrary to culture." The Fars news agency, believed to be close to Iran´s paramilitary Revolutionary Guard, also accused the music producers in Iran of running gambling websites at Sasy´s behest. Rafahi said the gambling accusations stemmed from a misunderstanding, given that a poker website helped sponsor the music video. Sasy is now a permanent resident of the US and has lived in exile since leaving his career as a successful underground rapper in Iran in 2009. Since the video came out, Iran has promised to "pursue his case with international legal authorities," according to the Fars report. Iranian semi-official news agencies reported that those who "cooperated with Sasy" would face "decisive judicial action."