I do not usually listen to David Guetta, but Titanium was everywhere the summer of 2011. I heard it in college, on the street, in the car, and at house parties. Actually, mostly house parties.
To this day I can taste cheap vodka, amaretto and jagermeister when I hear that song.
Brutal Hearts by Diplo, Dove Cameron, and Johnny Blue Skies (aka Sturgill Simpson) isn't getting as much traction as I thought when it came out, but Sturgill Simpson can do no wrong imo.