Ibiza Mike Posner
Adele has said that Jessie J's voice is 'illegal'
Speaking about their success, she told The Daily Record: 'We are dominating the world right now.
'Jessie J and I went to the same school together. She was in a different class to me
'I think her voice is illegal. The thing she can do with her voice are criminal.
'I haven't heard many songs but I have seen acoustic performances online and she is like an acrobat or magician with her voice.'