Kelly gets it bad for NASCAR...

I was a little worried that we hadn't seen the promised Kelly Clarkson NASCAR ad yet. I was concerned that NASCAR had nixed the campaign because of all the bad press...

But fear not, Kelly fans, Kelly's "How bad have you got it?" ad debuted during yesterday's race. It features "One Minute," the song Kelly sang at the Daytona 500 and it works very well.

So how much is NASCAR paying Kelly for this deal? Zero dollars. That's right. Kelly is doing this for free.

Unless plans have changed, she will finish out her NASCAR deal with a performance at the awards ceremony in December...

And here's a look at the commercial...