JUSTIN BIEBER

Justin Bieber apologizes to fans, and their parents, in London who were devastated when the singer arrived nearly two hours late for the first stop of his tour.

After arriving nearly two hours late to his London concert, Justin Bieber was booed by his fans.

Justin Bieber is celebrating his 19th birthday on March 1 and his fans have already started to show their appreciation for the singer on Twitter.

Justin Bieber's new "x" tattoo reportedly is a "Chi" symbol meaning Christ.

Justin Bieber may have moved on from Selena Gomez with aspiring model Ella-Paige Roberts-Clarke, as he attended an after-party with her in London

For the past week, Black Keys drummer Patrick Carney has been embroiled in an ever-escalating Twitter battle with teen pop sensation Justin Bieber. Now, the garage rock drummer has taken to impersonating Justin Bieber on his own Twitter account, changing his display name to “Patrick Bieb Carney” and tweeting as if he were Bieber.

Fans of Justin Bieber's began deluging Patrick Carney with hate messages on Twitter on Tuesday.

Justin Bieber dissed Black Keys drummer Patrick Carney On Twitter after his Grammy snub.

Patrick Carney didn't have kind words about Justin Bieber's Grammy snub this year.

The Chinese will be ringing in the Year of the Snake this weekend -- but a little differently than before.

With New York Fashion Week fast approaching, here are the top models to watch.

Justin Bieber's PR team says he won't hide anything in his upcoming "SNL" appearance.

Justin Bieber revealed that his new song, "Nobody Like Us," is about his ex-girlfriend, Selena Gomez and their relationship.

Tabloids report that Zayn Malik and Perrie Edwards won't split up after cheating rumors.

Is Giovanna Plowman starting feuds with Justin Bieber, Liam Payne, Kim Kardashian and other celebrities via Twitter in a desperate ploy to get more famous?

Click here to chat via free online live stream with "Say Somethin'" singer Austin Mahone. Mahone's chat has been hyped via Twitter for the past few days, and the moment has finally arrived when you can meet Mahone for yourself.

The Kardashian’s were subject to a fake 911 call which led to police and SWAT teams at a Malibu home formerly owned by the Kardashian family. The latest fake 911 call is part of the ongoing “swatting” prank phenomena which has affected celebrities such as Tom Cruise recently.

Selena Gomez, Vanessa Hudgens and James Franco star in racy new "Spring Breakers" trailer.

A former top bodyguard of Lord’s Resistance Army leader Joseph Kony was killed in Central African Republic in what some view as a sign that Ugandan forces are getting close to the elusive warlord.

Justin Bieber "pranked" his fans by baring his bottom for the camera.

A new painting of Kate Middleton is being heavily criticized on Twitter. As terrible as it is, there are worse portraits.