"Big Brother" was Sunday's top-rated show for the fourth consecutive week, leading CBS to a ratings tie with Fox on a repeat-heavy night.
CBS and Fox, which aired reruns except for its "Animation Domination High Def Preview," each had a 1.1 rating/4 share in the advertiser-coveted 18-49 demographic. CBS was first in total viewers with an average of 5.2 million, according to preliminary numbers. Fox was fourth in viewers with 2.6 million.
In between reruns, CBS aired "Big Brother" at 8 p.m. It earned a 2.4/7, making it the highest-rated program of the evening. It had 6.8 million viewers and was the second most-watched show, behind a "60 Minutes" rerun.