After impressing one and all with her performance in Dabangg, Sonakshi Sinha is certainly a hot property. The pretty actress has been signed by Shirish Kunder for his ambitious 3D directorial venture Joker. Sonakshi would be paired opposite none other than Akshay Kumar in Joker. Explaining his choice of why Sonakshi for the leading lady, Shirish reasons, "Sonakshi fitted the role