KT Tunstall has branded Amy Winehouse a "f**ked up idiot". The Scottish-born singer has vowed not to follow in Amy's footsteps and become better known for her off stage antics than her music.
KT told Entertainment Weekly magazine: "Amy Winehouse is immensely talented. And all I f**king read is how much she drinks and who she is married to. Unfortunately, she's embraced what everybody wants her to be."