Watch Belinda Show Off Her Incredible Voice With the Help of a Mariachi Band

Mexican pop star Belinda couldn't resist having a mariachi band nearby while getting dinner with new boyfriend magician Criss Angel and his family in Las Vegas. In a YouTube video posted by an attendee to the dinner, the 27-year-old singer, who has a role in the upcoming Baywatch movie, is seen performing the romantic classic "Si Nos Dejan" to the delight of everyone at the party — which looks to be a holiday celebration. In fact, Criss loved the performance so much that he requested an encore after sneaking in a kiss. Belinda settled on Alejandro Fernández's "Como Quien Pierde Una Estrella" and totally killed it with her impressive vocals. See for yourself by pressing play above.