Destiny Rules Question - Random song snippet

[Dodfather]

Hi guys

I'm watching Destiny Rules right now and realised I have a question... When Stevie first appears at the studio with the spirit catcher (approx 5 mins in) and she has her conversation about "it was totally about Fleetwood Mac, you guys weren't there but you really were..." She then tells Linsdey to turn it up "really loud" and then, at 6mins you hear about 10 or so seconds of a track before it goes into Say You Will.

What song is it we hear? Whatever it is it sounds great! Could it be a different version of Destiny Rules? Or something that didn't make the album?