This happened: White House press briefings, now with more Bieber Fever

alert: @markknoller knows who Justin Bieber is

— Brianna Keilar (@brikeilarcnn) July 27, 2012

Is nothing sacred anymore? RT @brikeilarcnn: alert: @markknoller knows who Justin Bieber is

— Mat Mendez (@MatMendezTV) July 27, 2012

. @amieparnes, which was more surprising, that Bieber was mentioned in a WH briefing, or that it was @markknoller who mentioned him?

— JimGo (@JimGo) July 27, 2012

I invite my distinguished colleague @jaketapper to see http://t.co/lOx7Jr2y analysis of Justin Bieber's earning power: http://t.co/CZ6lEiQS

— Mark Knoller (@markknoller) July 27, 2012

Bieber fever at the White House?! Why Justin Bieber gets a mention during the daily press briefing. PO-55FR

— CNN Newsource (@CNNNewsource) July 27, 2012

I tune out Jay Carney and the briefing for ONE SECOND and then I hear Carney mention Justin Bieber…eep.

— Olivier Knox (@OKnox) July 27, 2012

Press Secretary Jay Carney includes Justin Bieber in list of folks who don't need tax cuts extended. Bieber is Canadian, right?

— JaredHalpern (@JaredHalpern) July 27, 2012

One of these is not like the other MT @jbendery: Carney lists rich ppl who don't need a tax cut: "Warren Buffett, Bill Gates, Justin Bieber"

— Sabrina Siddiqui (@SabrinaSiddiqui) July 27, 2012

Isn't the Biebs Canadian? MT @jbendery: Carney lists off rich ppl who don't need a tax cut: "Warren Buffett, Bill Gates, Justin Bieber…"

— Jordan Haverly (@jhaverly) July 27, 2012