At school today: Beats, Beats, and more Beats. It gets disgusting at school. There was this guy bragging about his new Beats Pros in math class and everyone was like "OH MY GAWD". I let them try my Grado SR60i, and all of them said that they have no bass and that they suck
There are also a ton of Sony MDR-EX10LPs, which are the only headphones carried by the school store. A lot of earpods/Apple earbuds too. Interestingly, I also see a lot of the Air Canada earbuds.
In Toronto over the weekend: Several Portapros. I never had the chance to try them, but they actually look pretty nice in real life. Also saw a lot of Bose. Not really a sighting, but when I visited a headphone store, the guy there had and AKG K3003i, which was returned because of R/L balance problems. He let me try them-THEY ARE AMAZING! Only if I had the money to buy them....