Harmonix has announced that four tracks that were previously only available as apart of Rock Band Blitz are coming to the Rock Band Music Store.

Kelly Clarkson – ‘Stronger’, Living Colour – ‘Cult Of Personality’, Quiet Riot – ‘Bang Your Head’, and Soundgarden – ‘Spoonman’ are all coming along with Pro Guitar and Pro Bass upgrades are available for both ‘Cult Of Personality’ and ‘Spoonman’.

Songs will be $1.99  £1.19, €1.49 (160 MSP/ 200 Wii Points) per song and an additional $0.99 per Pro Bass/Pro Guitar upgrade. Stronger also supports keyboard play.

These tracks will be available on January 22nd on Wii, PSN & XBLA in North America.