premise: The 4th Lux Style Awards ceremony was held in Expo Center in Karachi, Pakistan. The show was hosted by Junaid Khan and Aamina Sheikh and from the members of BNN. The show had the performances by Humayun Saeed, Zara Sheikh, Veena Malik, Ali Zafar, Meesha Shafi and Sadia Imam. Some of the film and music categories were removed from the award.
hypothesis: The 4th Lux Style Awards ceremony was hosted by Junaid Khan and Zara Sheikh.
reason: The awards ceremony was hosted by Junaid Khan and Aamina Sheikh not Zara Sheikh. The show had a performance from Zara Sheikh however she was not a host. 