why?

I just saw an ad for some type of facial product/moisturiser thingy (it has to be a marker of how poor the ad is when I can't even remember the product's proper name) and the celebrity promoting it was Lindsay Lohan. I have to ask you- what would you buy because LL was there telling you how wonderful it was and how clear it's made her skin and how she loves it, yada yada yada. How could you watch such as ad without thinking, "Girl, you are such a mess, in a out of rehab for drugs and alocohol. You're a mess, you're not a role model in any way. You think my skin needs help and that fancy moisturiser can help? Girlfriend, you're the one who needs help." It just all seemed a little surreal to me...