Perez Hilton — What's up with the delay in information?! So it turns out that Skrillex and Diplo were performing a show in Las Vegas over Labor Day weekend, when four people were stabbed and nearly killed. Related: Justin Bieber Crashes A Skrillex & Diplo Show! Law... more info

Perez Hilton — This is a treat for the fans! Ariana Grande debuted a new remix at her concert in Houston on Friday night, remixing Justin Bieber's What Do You Mean in a surprise treat for the fans at the show! Related: Christina Aguilera Loves Ariana Grande's Impre... more info

Perez Hilton — Hello… is it Jimmy Fallon you're looking for? The Tonight Show got weird on Friday when Lionel Richie's head stopped by to sing one of his classics in a HIGHlarious duet with Fallon! Related: Justin Bieber Bailed On Tonight Show Sketch Last Minute!... more info

MTV.co.uk News — Pop star says he lets rapper do all the talking... more info

TMZ — Justin Bieber's promotional tour touched down in Amsterdam, and you know what that means ... he HAD to score some coffee -- and by that we mean marijuana. Now, we don't know if Biebs indulged or inhaled, but he and DJ Martin Garrixx hit up the… ... more info

MTV.co.uk News — Still, WHAT A DAY THAT COULD BE. more info

Perez Hilton — We want ALL the puppies! Last night, Kaley Cuoco-Sweeting stopped by The Tonight Show to chat it up with Jimmy Fallon! But let's be honest, who cares about that when you get to play games with the late night host — especially when they're puppy gam... more info

Perez Hilton — Oh what could have been! A few weeks ago, Justin Bieber had a pretty EPIC and memorable appearance on The Tonight Show. Not only did he sit down and explain to Jimmy Fallon why he broke down at the VMAs, but he also had a drum-off with the The Roots ... more info

MTV.co.uk News — Including the exact moment she moved on. more info

TMZ — Hundreds of girls gathered outside a radio station Thursday morning in Paris hoping to catch a glimpse of Justin Bieber ... but things turned ugly when a fight broke out leaving at least one girl bloody. Bieber was promoting his big comeback singleâ€... more info