The season premiere of Big Brother was adjusted up a tenth from Thursday's preliminary numbers to a 2.8 adults 18-49 rating. So You Think You Can Dance was also adjusted up a tenth, to a 1.7 adults 18-49 rating and Expedition Impossible was also adjusted up a tenth to a 1.7 adults 18-49 rating. There were no other 18-49 adjustments for Thursday night's originals.
Final broadcast TV ratings for Thursday:
|Time||Net||Show||18-49 Rating/Sh||Viewers (Millions)|
|CBS||The Big Bang Theory (R)||1.9/7||6.79|
|FOX||So You Think You Can Dance||1.7/6||5.54|
|CW||Vampire Diaries (R)||0.4/2||0.93|
|8:30||CBS||Rules of Engagement (R)||1.4/5||5.16|
|NBC||Parks & Recreation (R)||0.8/3||2.13|
|9:00||CBS||Big Brother (Season Premiere)||2.8/8||7.89|
|NBC||The Office (R)||1.0/3||2.37|
|9:30||NBC||30 Rock (R)||0.7/2||1.96|
|CBS||The Mentalist (R)||1.2/4||6.72|
Nielsen TV Ratings: ©2011 The Nielsen Company. All Rights Reserved.