STEVE INSKEEP, HOST:
Good morning. I'm Steve Inskeep with sad news for Beliebers. Justin Bieber's video for "Baby" is no longer the most viewed video on YouTube. The new record-holder is "Gangnam Style" by the South Korean rapper PSY, which topped 820 million views this weekend. And then this happened. Yesterday, Mr. Bieber gave a halftime concert at Canadian football's championship game and his home country crowd booed. Bieber called out coolly: Thank you so much, Canada. It's MORNING EDITION. Transcript provided by NPR, Copyright NPR.