Lana Del Rey has been smoking Camel cigarettes for quite some time now. She also smoked weed in her "Born To Die" music video. In the video, she passes a marijuana joint back and forth between her tattooed love interest. There's only been one known instance that Lana Del Rey's smoking caused any problems. She left a hotel room smelling very smoky and had to apologize for it. Here's a photo of her smoking in public.