Over the course of her career Kelly has worked with a variety of artists including Beth Ditto (Gossip), Tricky (Massive Attack), Nicola Roberts (Girls Aloud), Dappy (N-Dubz), Taio Cruz and Craig David. Her live work has seen her tour worldwide, playing festivals and headline shows across North and South America, Australia, Europe and Russia.
Alongside her touring schedule, Kelly has worked on numerous television shows for both full series runs and one-off appearances. She was part of the house band in Andrew Lloyd Webber’s Television series “ITV Superstars” and played for several artists during the live shows of The U.K X-Factor, Hit Me Baby One More Time and Greece Is The Word. She also appeared with Ill Divo on Michael Parkinson's chat show "Parkinson" and in the music video for EMI artist Corinne Bailey Rae.
As a songwriter she has credits on Heather Peace's album Fairy Tales and has worked on studio sessions with several producers of note including: Nigel Gray (The Police), Gavin Monaghan (Robert Plant, The Editors, Paolo Nutini), Andy Gill (Gang of Four, Young Knives, Red Hot Chili Peppers and the Future Heads) and recorded guitar with Beth Ditto at The famous Village Recorder in Los Angeles.