Who sang the American national anthem during the second bout of Marquez and Pacquiao?

Question

She is half American and half Mexican

Answer 1

shes jasmine villegas, a 14 year old half filipino-half mexican american from los angeles, california. . shes been singing the national anthem since 11 yrs old in several occassions and several places. she has a debut album entitled anythings possible.

Answer 2

Ciara Sotto sang the Philippine national anthem

Teo Gonzales sang Mexico's national anthem

and

Jasmine Villegas sang the Star Spangled Banner.