However, the Ryan Murphy musical comedy posted an all-time low of 6.7m (2.7) for Fox in the 8pm hour.
Zooey Deschanel's New Girl rose to 5.3m (2.7) at 9pm, a significant improvement on the past few weeks.
Back to its traditional 9.30pm slot, sitcom Raising Hope climbed to 4m (1.9).
> Glee, New Girl, Raising Hope renewed for new seasons by Fox
Elsewhere, NBC improved across the board with impressive figures for The Biggest Loser (6.7m/2.2), The Voice (8.9m/3.5) and Fashion Star (4.7m/1.8).
In stark contrast, all of ABC's lineup fell as Last Man Standing (6.7m/1.7), Cougar Town (5m/1.5), Dancing with the Stars (13m/2.6) and Body of Proof (10.2m/1.9) all lost viewers.
Meanwhile, CBS dramas NCIS (17.3m/3.1), NCIS: Los Angeles (12.8m/2.3) and Unforgettable (9.5m/1.8) recorded season lows.
The CW's only new broadcast, Ringer, took 1.2m (0.5) in the 9pm hour.