Today, Mr. Don Draper of Mad Men himself–Jon Hamm–was filming in the Square right outside ABP, along with Ben Affleck. But here we have pictures of Jon Hamm since we already posted about Affleck yesterday. Plus, Hamm is much more beautiful. Seriously.

They are continuing filming on the movie The Town, which also stars Gossip Girl‘s Blake Lively.

Ben Affleck was in Harvard Square again today, filming his new movie The Town.

Justin Timberlake was also here yesterday filming The Social Network (the “Facebook movie”). He’ll be back though. He brings everything back. Like sexy. So hopefully tomorrow, it will be himself.

*Clarification: Affleck is starring in film titled The Town. Timberlake is starring in The Social Network. Both films are being filmed in Harvard Square. The Square is so popularrrrr.

UPDATE: Now with moving pictures! Slash videos.