Aided by Megan Mullally's hysterical guest appearance as Dana Hartz, Penny's (Casey Wilson) mother, the show had a 3.3 rating in the coveted 18-49 demographic. Things are looking good for the ABC comedy series.
'Revenge' was also up with 7.9 million viewers and a 2.7 rating. Meanwhile, 'Modern Family' had 13.4 million viewers, 'The Middle' had 8.8 million and 'Suburgatory' also brought in 8.8 million viewers.
On CBS, 'CSI' dipped to 10.8 million total viewers and a 2.6 rating. 'Survivor: South Pacific' brought in 10.6 million viewers and had a 3.2 rating and 'Criminal Minds' dropped slightly to 12.7 million viewers and a 3.7 18-49 rating.
NBC's 'Up All Night' was down to 5.3 million viewers and a 2.0 rating and a repeat of 'Whitney' grabbed about 4 million viewers and a 1.3 rating. 'Harry's Law' was steady with 7.6 million viewers and a 1.2 rating, same goes for 'Law & Order: SVU' which had 7.2 million viewers and a 2.6 rating.
On The CW, a 'Ringer' rerun got 1.2 million viewers and a 0.4 rating in the 18-49 demographic and a new 'America's Next Top Model' had 1.9 million viewers and a 0.8 rating.
Fox had a rain delayed baseball game that pushed 'The X Factor' from air.
Catch last night's 'Happy Endings' below!