Most popular and favorite are two completely different things. The most are probably Numb, In The End and recently New Divide...I guess.
Figured it won't work... But still, Linkin Park's songs sound different. I doubt the general public have heard all Linkin Park songs and can compare them to chose their favourites.
I'm shocked by the In Pieces love too. I always thought no one liked In Pieces except me! I really love that song, for no logically explainable reason... Burn It Down could have been 4th if we were writing 4 songs. I'm really loving it.
Seriously, it's way too difficult to pick 3....I will probably forget how much I love some LP song, but I will go with 1) A Place For My Head 2) Points Of Authority 3) Qwerty Those 3 are definitely uber favorite of mine.
Waiting for the End, Wretches and Kings and When they come for me are probably their 3 most artistically best songs. The 3 W's
It's hard to pick but I've gotta go... 1. The Catalyst 2. Blackout 3. Burning In the Skies ATS was brilliant.