Does taking multi vitamins turn urine yellow?

I take vitmain B conplex, and it makes my urine a BRIGHT yellow, almost neon, and no it's not just a couple hours after first taking them, it's the whole day, and as long as you take them. I only take the pill once a day, and it make all urinations the same color. I knew about the whole not enough water thing, but it's not a dark or deep yellow, it's BRIGHT and VIBRANT, and nothing to be alarmed about.