via TVByTheNumbers:
With ratings little changed from last Tuesday overall, American Idol and Glee again easily won the primetime ratings competition.
Fox’s American Idol saw a tenth of a point decrease to a 6.6 adults 18-49 rating, and Glee was even vs. last week with a 4.8 rating.
American Idol – 18.3 Million
Glee – 11.6 Million