The  2017 MTV Millennial Awards had a big winner of the actress and singer of what nationality?
2017 MTV Millennial Awards:  J Balvin and Sebastian Yatra led nominations with five each, while Lali was the biggest winner of the night, with two awards. Lali Espósito: Mariana "Lali" Espósito (born 10 October 1991), who records as Lali, is an Argentine actress, singer, dancer, model, and songwriter.
Argentine