#Nickelback #if #today #was #your #last #day #Rock #Dark #Horse #roadrunner #music #video #alternative #hit song #chad #nickel back #if today was your last day #official #music video #NHL #Winter Olympics #Rock Music (Musical Genre) #roadrunner records #chad kroeger #mike kroeger #daniel adair #ryan peake #hard rock #The Best of Nickleback Volume 1 #2010 #Post-grunge (Musical Genre) #Warner Music Group (Record Label) #WMG #Roadrunner Records (Record Label)