Erythema is the medical term for redness of a specific area or  organ of the body. It is usually caused by swelling from infection  or some sort of uneasiness in the body.
John Legend was born on December 28, 1978, in Springfield, Ohio. He became an in-demand session musician and songwriter, working with such artists as Alicia Keys, Twista and Janet Jackson.He was soon introduced to up-and-coming hip-hop artist Kanye West, and the two musicians collaborated on one another's demos.Legend's debut album, 2004's Get Lifted, won three Grammy Awards.e became an in-demand session musician and songwriter, working with such artists as Alicia Keys, Twista and Janet Jackson. He was soon introduced to up-and-coming hip-hop artist Kanye West, and the two musicians collaborated on one another's demos. Legend's debut album, 2004's Get Lifted, won three Grammy Awards.
John Mayerâs Guitars and Gear. John Clayton Mayer was born on October 16, 1977 in Bridgeport, Connecticut. He was first influenced to pick up a guitar by Marty McFly in âBack to the Futureâ movie, after which he managed to persuade his father to rent one for him and his brother to practice on.