Fans are eager to know what happened between Kartik Aaryan and Karan Johar. 

The two were supposed to work together in Dostana 2, 

but then the news of him getting replaced took everyone by surprise. 

It was rare to see an actor being dropped from a movie without any legitimate reason,

especially after the announcement had been made and he also had shot for a certain portion of the film. 

Soon after Dharma Productions announced that it will recast for the film, 

reports suggested Aaryan will be replaced by Akshay Kumar. 

Thappad director Anubhav Sinha had extended support to him saying that there's a campaign running against him.