CBS REALITY TRIO HEATS UP SUMMER

"Big Brother" Returns Thursday, July 12, 9:00-10:00 PM

"Big Brother" To Be Broadcast Three Times a Week, on Wednesday, Thursday (Live Eviction Show) and Sunday

New Unscripted Dating Series "3" Has a Special 90-Minute Premiere Sunday, July 22, 9:00-10:30 PM

Previously Announced "Dogs in the City" Premieres Wednesday, May 30

CBS will heat up summer with the return of its hit franchise BIG BROTHER, the new unscripted dating series 3 and the previously announced DOGS IN THE CITY.

BIG BROTHER, hosted Julie Chen, premieres Thursday, July 12 (9:00-10:00 PM, ET/PT) with the first of its three weekly broadcasts.

BIG BROTHER will be broadcast Wednesdays, (8:00-9:00 PM, ET/PT, beginning July 18), the live eviction show on Thursday (9:00-10:00 PM, live ET/delayed PT, beginning July 19), and Sundays (8:00-9:00 PM, ET/PT, beginning July 15).

3, a new dating series in which three single women of different ages, life experiences and backgrounds meet for the first time with a common goal - finding true love - has a special 90-minute premiere Sunday, July 22 (9:00-10:30 PM, ET/PT). Additional episodes will be one-hour, creating a new nightly two-hour reality block with BIG BROTHER.

As previously announced, the new reality series DOGS IN THE CITY, starring New York City dog guru Justin Silver, a master at resolving issues between canines and their owners - no matter whose behavior is at fault - premieres Wednesday, May 30 (8:00-9:00 PM, ET/PT).

BIG BROTHER is executive produced by Emmy Award-winning producer Allison Grodner and Rich Meehan for Fly on the Wall Entertainment, in association with Endemol USA.

3 is co-produced by Magical Elves, 1492 Television and Keshet Broadcasting. Jane Lipsitz, Dan Cutforth, Chris Columbus, Avi Nir and Ami Glam are executive producers.