It's got to be the biggest rock concert ever. On the initiative of three like-minded people --Farhan Akhtar, Arjun Rampal and Ritesh Sidhwani --12 rock bands are getting together on 31 October for the Rock On For Humanity concert at the MMRDA Ground at Bandra-Kurla to raise funds for a pediatric medical camp in Bihar.Farhan who spearheaded this charitable concern asks, "Why a rock concert? Why not the usual film-related naach-gana that is far easier to organize as a fund-raiser.We at Rock O   read more »