Scarlett Johansson has been named the sexiest woman alive for the second time by Esquire magazine.

The 28 year old was named the sexiest woman in 2006 and is the only woman to have ever won the title twice.

"You know, I gotta hustle," Johansson said to Esqure. "I'm a 28-year-old woman in the movie business, right? Pretty soon the roles you're offered all become mothers. Then they just sort of stop."

Last year Esquire voted Mila Kunis as the sexiest woman alive. In the past Kate Beckinsale, Charlize Theron and Rihanna have won the title.

ABC News reported that Johanssson is engaged to be wed to her  boyfriend, Romain Dauriac, a French  journalist.Johansson has been shot sporting a stunning vintane Art Deco ring and People magazine reported that the couple have been engaged for a month. No wedding date has been set reportedly.

The couple starting dating in late 2012. The actress was married to actor Ryan Reynolds from 2008 to 2011.

"I got married when I was young and it was incredibly romantic and I liked being married, actually," she said to Elle Uk. "But it is different. It's hard to put into words. To me, being in a functioning relationship doesn't mean you have to be married."

"I never think about marriage. Is that weird? The only time I ever think about it is when people ask me, 'Would I get married again?'" she continued. "It's really not important to me. It has no relevance to me right now. ... I'm not having kids anytime soon, I'm in a nice relationship, I'm working a lot, and, like I said, it's not important to me."

The actress promoted her new film Under The Skin at the 70th Annual Venice Internatioanl Film Festival on Tuesday. She dressed in a gorgeous black gown.

Scarlett's engagement ring features one large diamond as the centerpiece and then two slightly smaller ones on each side," reported The Daily Mail.