Pink, singer.

Pink is a singer and an American actress, her real name is Alecia Beth Moore. She was born on September 8th, 1979 in Doylestown in Pennsylvania (United States). She sold more than 46 million albums and 70 millions of singles and gained 3 Grammy Awards... A TOI DE CONTINUER :)
Pick a celebrity in an area that interests you.If you like music, choose a famous, popular right now singer. If you like sports, choose a well known sports player. If you are into politics, choose a politician. If you are into film or TV, pick a famous actor. Really you should choose what celebrity to do your presentation on based on your interests.