What Sunny Leone doing with Mika Singh?

What are the two sensational stars doing together? Mika Singh and Sunny Leone are on a Europe tour these days. Both of them are giving live performances on various European countries. The two have tweeted their pictures of the show. The shows are doing very well and the Europeans are bowled over by Sunny Leone's charm. Sunny is not shooting for any movie just now and she thought of making best use of this time. They both have huge fan-following in Europe. See the pictures of their tour.