To get you in the mood, watch her exclusive rendition of the jazz standard "You Go to My Head".
You can watch her incredible live performance at any of the locations listed below.
Middlesbrough Town Hall - Middlesbrough, UK
Music Meeting Festival - Park Brakkenstein, Nijmegen, The Netherlands
Respect Festival - Volnočasové Centrum Holešovice, Prague (Praha)
Key Theatre - Peterborough, UK
Borough Theatre - Abergavenny, Wales
5th - 7th July
Førde International Folk Music Festival - Førde, Norway
25th - 28th July
WOMAD Festival - Charlton Park House, Wiltshire, UK
22nd - 25th August
Shambala Festival - Secret Country Estate, Northamptonshire, UK
23rd - 26th August
Into The Wild Festival - West Hoathly, East Grinstead, UK
Trust us, you don't want to miss this.