"Gracias a Ti" (English: "Thanks to You") is a song by Puerto Rican reggaeton duo Wisin & Yandel, who won a Grammy Award in what year?
Wisin &amp; Yandel:  They started their career in and have been together since, winning several awards during that time, including a Grammy Award in 2009, being the first and the only reggaeton artists who won it.
i don't know