<P> Orianthi Panagaris ( born 22 January 1985 ) , known professionally as Orianthi , is an Australian musician , singer and songwriter known principally for rehearsing with Michael Jackson for his ill - fated This Is It concert series , and for performing in Alice Cooper 's touring band . Her debut single `` According to You '' peaked at No. 3 in Japan , No. 8 in Australia and No. 17 in the US ; her second album , Believe , received a worldwide release in late 2009 . In 2009 , Orianthi was named one of the 12 Greatest Female Electric Guitarists by Elle magazine . She also won the award as `` Breakthrough Guitarist of the Year '' 2010 by Guitar International magazine . </P>
<P> Orianthi Panagaris ( born 22 January 1985 ) , known professionally as Orianthi , is an Australian musician , singer and songwriter known principally for rehearsing with Michael Jackson for his ill - fated This Is It concert series , and for performing in Alice Cooper 's touring band . Her debut single `` According to You '' peaked at No. 3 in Japan , No. 8 in Australia and No. 17 in the US ; her second album , Believe , received a worldwide release in late 2009 . In 2009 , Orianthi was named one of the 12 Greatest Female Electric Guitarists by Elle magazine . She also won the award as `` Breakthrough Guitarist of the Year '' 2010 by Guitar International magazine . </P>
who is the blonde guitarist in this is it
who is the blonde guitarist in this is it
Orianthi Panagaris
Orianthi Panagaris