Ratings: Justin Bieber on ‘Knock Knock Live’ Keeps Show Steady But Low

CBS’ “Zoo” rises between reruns

Justin Bieber brought the tears to Fox’s “Knock Knock Live” on Tuesday, but he couldn’t bring the eyeballs.

That said, the show stayed steady week-to-week from its series premiere, so it wasn’t all bad news. Unfortunately, like last night, the debut was a borderline bomb at best — even for the summer.

NBC was first in ratings with a 1.8 rating/7 share in the advertiser-coveted 18-49 demographic and in total viewers with an average of 8.4 million, according to preliminary numbers.

“America’s Got Talent” at 8 p.m. ET earned a 2.1/8 and 10.2 million viewers. “Hollywood Game Night” at 10 received a 1.3/4 and 4.7 million viewers.

CBS was second in ratings with a 1.0/4 and in viewers with 6.9 million. Between reruns, “Zoo” at 9 p.m. rose 20 percent to a 1.2/4 and had 7.1 million viewers.

Univision was third in ratings with a 0.8/3 and fourth in viewers with 2 million.

ABC and Telemundo tied for fourth, both with a 0.7/2. ABC was third in total viewers with 2.4 million; Telemundo was sixth with 1.6 million.

For ABC, following repeats, “Extreme Weight Loss” at 9 got a 0.7/2 and 2.3 million viewers.

Fox was sixth in ratings with a 0.6/2 and fifth in viewers with 2 million. “Are You Smarter Than a 5th Grader” at 8 received a 0.6/3 and 2.4 million viewers. “Knock Knock Live” at 9 had a 0.5/2 and 1.6 million viewers.

The CW was seventh in ratings with a 0.3/1 and in viewers with 992,000, airing reruns.

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