During the concert of Ai-Ai delas Alas last November 12, the audience have witnessed Sharon's bad feeling against Aga Muhlach. In fairness, Aga didn't walked out from the concert even though it was obvious that Megastar was not just making an ordinary joke on Aga. They said it all started when Aga refused to pair with Mega for a movie. (source: FUNFARE By Ricardo F. Lo, The Philippine Star) picture of Sharon from PEP, Aga's from http://www.pinoyexchange.com
