In June 2009, DeLuna performed alongside Shontelle at New York City's Fashion Industries High School prom as the star of My Prom Style's official website feature, the "Ultimate Prom" fashion reality series. Three aspiring teen designers competed to design a dress to wear to the prom, and a pattern of the winning dress was then produced and sold nationwide by Simplicity Patterns. In February 2010, DeLuna participated in a Spanish remake of "We Are the World" called "Somos El Mundo", alongside other Dominican singers such as Juan Luis Guerra, Milly Quezada, Eddy Herrera, Romeo (Aventura), Fernando Villalona and Latin artists such as Paulina Rubio, Thalia, Belinda, Luis Fonsi, and Chayanne, among others. The piece was a fundraiser for victims of the 2010 Haiti earthquake. Also in 2009, DeLuna recorded a track titled "Shake It Up" with Big Ali for his album "Louder". The single was a commercial failure, failing to chart on any charts worldwide.