7x18 setpics and 7x19 spoilers
7x18 "Party On, Garth"
DJ Qualls filming at Burger Heaven (2/10)
Jared and Jensen filming a break-in at North Vancouver's Red Truck Brewery (2/14)
source
7x19 "Of Grave Importance"
More info on this spoiler: The former flame of Sam and Dean is named Annie, and she's a hunter.
Source 1 2