Female Vocalist - Spanish Speaker

Hey there. Looking for a female vocalist based in (or visiting) New York City to sing a demo pop/dance track that has a similar tone color / vibe to Shakira (Chantaje). The song is a duet, and is in "Spanglish". Please include any references you have you in Spanish. Gracias :)

Additional info:
I need all the vocals recorded (lead vocals, harmonies, stacks, ad libs). I will only use the vocals for demo purposes. Not for release.. I don't need to use your name - you can be uncredited. The lyrics and melody are already written. I just need a singer.. I'm looking for a female singer. I'm interested in hiring a pro who's worked on hit songs and have the budget for that. I need to get it done by DATE. . I'm an independent artist not affiliated with a record label.