Lily Allen – LDN

Bass – Clive Hunte
Engineer – Mike Pelanconi
Engineer, Producer, Keyboards – Iyiola Babalola
Engineer, Producer, Keyboards – Darren Lewis
Guitar – Paul Farr
Keyboards – John Ellis
Mixed By – Future Cut
Mixed By – Iyiola Babalola
Mixed By – Mike Pelanconi
Mixed By – Darren Lewis
Mixed By [Assisted By] – Dan Porter
Producer [Produced By] – Future Cut
Saxophone – Michael "Bami" Rose
Trombone – Trevor Edwards
Trumpet – Eddie "Tan Tan" Thornton
Written-By – Iyiola Babalola
Written-By – Arthur "Duke" Reid
Written-By – Darren Lewis
Written-By – Lily Allen
Written-By [Elements Of 'Reggae Merengue'] – Arthur "Duke" Reid

Written-By – Iyiola Babalola
Written-By – Darren Lewis
Written-By – Lily Allen
Written-By [Samples Of 'Window Shopper' Written In Part By] – Curtis Jackson