According to the site The Daily Bulletin, it is indeed the Candyskins and "Feed It". Here is a link to the skinny:

http://www.dailybulletin.com/entertainment/ci_5276386

Alan
http://www.purepopradio.com
http://www.buhdge.com

---- Michael Curry <mikecurry@hotmail.co.uk> wrote: 
> 
> I think it's "Feed It" by The Candyskins.
> 
> 
> Mike.
> 
> 
> 
> >From: "Squeegee60@yahoo.com" <squeegee60@yahoo.com>
> >Reply-To: audities@smoe.org
> >To: audities@smoe.org
> >Subject: Re: Music in a commercial?
> >Date: Fri, 2 Mar 2007 10:35:41 -0800 (PST)
> >
> >I know the commercial and every time it comes on I rack my brain trying to 
> >think who does that song. I can only think of Bowling for Soup, but I don't 
> >know for sure...
> >
> >
> >"Don Stroud (Nocean)" <info@noceanstudios.com> wrote:
> >   I saw a Lay's Chips commercial last night, with this really wonderful 
> >pop
> >song underneath it. The lyrics were "You want it, you need it...".
> >
> >Anyone see this commercial, and hopefully know who the artist is?
> >
> >Don
> >
> >
> >
> >
> >---------------------------------
> >Everyone is raving about the all-new Yahoo! Mail beta.
> 
>