Simplify the following text for a Grade 9 native English-speaking person.
Original: The model Twiggy has been called `` the face of 1966 '' and `` the Queen of Mod , '' a label she shared with others , such as Cathy McGowan , who hosted the television rock show , Ready Steady Go !
Simplified: Twiggy was called `` the Queen of Mod '' , a label she shared with others , such as Cathy McGowan , who hosted the television rock show , Ready Steady Go !