Mobile cellular operator Cell C and UNICEF ambassador, musician and activist Zola caused a stir today as they launched Hola 7 a Zola-branded Cell C prepaid starter pack with the objective of raising much needed funds for community development. Cell C will donate a portion of all the revenues generated from calls made from the Hola 7 starter pack to a jointly administered Hola 7 Fund which will disburse these to selected social upliftment projects.