I think maybe their biggest hits from every album HT:In the end MTR:Numb MTM:What I've done ATS:Waiting for the end LT:Lost in the echo (i wish)
With the limited set for iHeart Radio, I feel like we got a pretty good idea of what songs will always be played live. Such as, In the End, Bleed it Out, Numb, What Ive Done, Faint and One Step Closer.
They will never drop In the End Faint (maybe) Numb What I've Done Bleed It Out (also short shows take this out) New Divide (no appearance in Sirius XM set nor the iHeart Radio set, which is odd) Waiting for the End Burn It Down (maybe) Papercut was recently dropped in Cape Town, and The Catalyst was not played in a Florida show last year (not the one that Jeff was supposed to go). Shadow of the Day, Breaking the Habit and Iridescent also at times are not played. And yes, they have not performed One Step Closer in the set before. As said by waka: