One way to get someone hooked from day one is to be striking. It worked for Apollonia when she first meets Michael Corleone in The Godfather. He experiences the thunderbolt moment and soon becomes a deer in the headlights, which is exactly the effect you hope to achieve with your marketing.
Of course, we are not all attracted to the same thing, so you can be striking in different ways. The most obvious answer is through your visuals, so things like artwork and videos need to stand out, however, you could also be striking in the wording that you use or the message that you are trying to convey. If you give somebody a reason to stop and stare, then you might find they fall for your brand from the start.