After its initial launch late last year, the long-awaited Rock Band 4 brought us back to the time of plastic guitars and (pretending) to be rock gods, with the game's latest DLC tracks having been revealed for all to enjoy.As part of the game's weekly DLC songs, developer Harmonix revealed two new tracks available now for Rock Band 4, with the fan favorites "All These Things That I've Done" by The Killers and Toto's "Africa" ready for players to grab their guitars and shred. Each track is available to purchase individually for $1.99 in the Rock Band Store.Rock Band 4 is available now for PS4 and Xbox One.