The actress is frustrated that her sons are learning about sex from billboards promoting Grande's latest album, "My Everything"
Show goes into production Wednesday after one-week delay
"Elementary," "The Amazing Race," "Criminal Minds" and "Survivor" scheduled for two-hour finales
"Glee" and "Community" jump in key demo
"Big Bang Theory" star has previously hosted the 2012 and 2013 People’s Choice Awards
"Community," "Parks and Recreation" and "1600 Penn" hit lows; "Zero Hour" slides from premiere
"Community" drops to a series low
NBC's new drama "Do No Harm" falls off 22 percent from premiere
Critics' Choice Movie Awards posts best numbers since 2006
"Big Bang Theory" drew 19 million total viewers Thursday night to hit a new high
Univision, airing originals, is second-highest rated network
CBS's primetime slate inches up across the board to hand network a victory in key demo and total viewers
Though down slightly from last week, "Big Bang Theory" took the night's top numbers
Liz Lemon's wedding boosts "30 Rock"
Kunal Nayyar is accused of stopping payment of his "Big Bang Theory" commissions more than a year ago
Taylor Swift's "X Factor" visit yields a modest bump in key demo
Kaley Cuoco leads the cast of CBS' hit sitcom in an entertaining flash mob dance to Carly Rae Jepsen's "Call Me Maybe"
"Voice" ties lowest rating ever in matchup between highly rated shows
"Big Bang Theory" co-creator Chuck Lorre takes a swing in the right's direction with self-censored vanity card
"Big Bang Theory" is Thursday night's best-rated and most-watched show
ABC's new drama "The Last Resort" drops 24 percent in key demo
"Beauty and the Beast" off to a strong start; "The Big Bang Theory" posts the night's best numbers
"Elementary" and "The Last Resort" drop from series premieres
The night's other series premiere, "The Last Resort," was up slightly from last year's premiere of the quickly canceled "Charlie's Angels"
Despite almost losing a finger, "Big Bang Theory" actress Mayim Bialik will be back to work tomorrow
"Big Bang Theory" repeat is night's top-rated and most-watched program
"Duets" is down, but reruns-heavy CBS wins night with repeats
"Community" remains stable, while "Awake" bounces back from series low
"Missing" and "Awake" hit series lows
Wright helped bring Conan O'Brien, "Big Bang Theory" to TBS