Activison have now added three new tracks to Xbox Live according to Major Nelson.

The new songs available are "Rock and Roll Band" by Boston, "Jessie’s Girl" by Rick Springfield, and "Hot Blooded" by Foreigner.

Each song costs 160 MS Points or 440 MS Points as part of the Classic Rock Track Pack.

Also added today are the Neversoft Track Pack which features Anything by Endless Sporadic and Electrorock by Sworn as well as a Guitar Duel Track Pack featuring the Zakk Wylde and Ted Nugent Guitar Duel tracks from Guitar Hero World Tour. Both these packs are available for free.