Desperate situations call for desperate measures. The severe drop in KBC ratings after the initial episodes with Shah Rukh Khan has become a talking point over the past few days. To reverse this trend, Shah Rukh Khan will host a special episode of Kaun Banega Crorepati this Valentine's Day. A host of Bollywood celebrities wil feature on this special episode. King Khan will be seen questioning his Bollywood friends which includes his very close family friends Farah Khan and Karan Johar. Others on the guest list include Arbaaz Khan, Malaika Arora Khan, Farhan Akhtar and Zoya Akhtar. The prize amounts won by the celebrities will be donated to charity.