Kristin Chenoweth

American actress and singer, Kristin Chenoweth, may best be known as Glinda – the good witch – from the Broadway musical, Wicked. Chenoweth suffers from Meniere’s Disease, an inner-ear disorder known to cause nausea, headaches, and vertigo. The disorder has gotten so bad its caused her to miss performances. Still, Chenoweth has won a Tony for her performance in You’re a Good Man, Charlie Brown, as well as an Emmy for Outstanding Supporting Actress in a Comedy Series in Pushing Daisies.