Jay Z is an American rapper, songwriter and producer. His real name is Shawn Corey Carter but he began using Jay Z at the beginning of his rap career. He is considered one of the best rappers of all time and is known for his fast rapping ability and his lyrical and allegorical verses. Jay Z is one of the most popular and best-selling musicians worldwide and is the recipient of 22 Grammy awards. His most famous collaborations include Umbrella with Rihanna, Empire State of Mind with Alicia Keys and Heartbreaker featuring Mariah Carey. Jay-Z is married to the Queen, Beyoncé.