Natalie Emilia-Romagna Martinez (born July 12, 1984) is an American actress and model. Martinez is known as the spokesmodel for JLO by Jennifer Lopez, and for her supporting role in the 2008 feature film Death Race. She also starred in a music video titled "Rain Over Me" by Pitbull, also featuring Marc Anthony. She has appeared in several music videos and telenovelas. In 2010–2011, Martinez starred in the American television crime drama Detroit 1-8-7 as Detective Ariana Sanchez. In 2012–2013, she starred in the American television crime drama CSI: NY as Detective Jamie Lovato.