Myleene Angela Klass (born 6 April 1978) is an English singer, pianist, media personality and model, best known as a member of the now defunct pop band Hear'Say who released two studio albums and four singles, the first two of which reached number one on the UK singles chart. Klass, herself, has released two solo classical albums in 2003 and 2007.

Klass is now better known for being a presenter; she fronted the shows Popstar to Operastar between 2010 and 2011 on ITV and The One Show in 2007 on BBC One. In April 2012 her net worth was estimated at £11 million.