The music album of upcoming Shivarajkumar-starrer Vajrakaya has enough reason to celebrate. The music, composed by Arjun Janya, features a song sung by Tamil star Dhanush. The number, No Problem, is simple and catchy and is pretty much in sync with the actor's previous singing hit Kolavari Di. Watch Dhanush sing No Problem for the Kannada film Vajrakaya here.