We had already reported about the hard work that is going into Endhiran 2's pre-production. The latest we hear is that, Rajinikanth and director Shankar have flown to the United States for a make up trial for the movie, as planned. Sean Foot, the immensely talented artist who had done Vikram's make up in 'I', will take care of Thalaivar's make up. Superstar Rajinikanth will stay in the US for a week, after which, he will return to Chennai to celebrate his birthday with family.