Is the ice cream truck a kidnapper?

So, lately there have been some ice cream trucks in my neighborhood. The problem is, my neighborhood has about 10 kids, and it only goes in my neighborhood. It doesn't even go in my friends neighborhood, which has about a hundred kids in it. Also, the first ice cream truck that came by was playing music from Legend of Zelda, and it was a shuttle bus (like a shuttle you use to get to the airport). The only thing on it that related to ice cream was a sticker on the back that said "Ice to Meet You" and I just find that a little creepy/stalkerish. And it's been 4 days since I last saw it.. Also 3 days ago there was another weird ice cream truck. I only got a glimpse of it though. This one was playing ice cream music, but it was a white van with graffiti style lettering on the side. It said something & AJ written in graffiti an there was a kid with an ice cream painted graffiti style on it.. And I'm really scared its a rapist/kidnapper/abducter... What do you think.?