We've already showed you Zoe Saldana's sexy print ads for Calvin Klein's new Envy line—now check a teaser for the commercial! In the 30-second clip, Saldana models itty-bitty underwear while seductively talking about her tattoos, without revealing where they are. As the actress says, "Being open doesn't mean you have to give up all your secrets." Pow! Watch the video above, and tell us what you think in the comments section below.