Valid photo id to redeem gift from VS?

I'm not sure if there is an 18+ rule for pink nation but honestly I wouldn't think there would be since teen girls mostly buy their stuff anyway. I think the ID verification is to make sure the person that received the coupon is the person redeeming it. Also, I have used many Pink Nation gift coupons and they have never asked me for an ID verification at the register and I look like I could be 16 (but I'm 20) so that also makes me think that checking ID is not for an age limit thing. First just try redeeming it and see what they say. I'm betting they won't ask for ID, I've never seen them do this.