TMZ — Justin Bieber is gonna EAT LIGHTNING AND CRAP THUNDER ... 'cause he's now training to box with the greatest fighter alive -- Floyd Mayweather Jr Bieber and Floyd threw on the gloves at the legendary Ten Goose boxing gym in Van Nuys, CA -- where… ... more info

MTV.co.uk News — Watch 'The Champ' Floyd Mayweather Jr. put Biebs through his paces right here... more info

Stereogum — Black Keys drummer Patrick Carney has earned something of a reputation for talking shit on his bands’ various peers, from Jack White to Justin Bieber. This time, though, you can understand where he’s coming from. Talking to the Seattle Times rece... more info

MTV.co.uk News — Listen to JB's efforts on the Maejor Ali reworked version of her No.1 hit here... more info

Perez Hilton — Trouble follows this boy everywhere! Justin Bieber just can't figure out how to behave, and now that he's returned to his Beverly Hills condo… …well, nothing has changed! After traveling abroad, Bieberoni welcomed himself back home with a party a... more info

TMZ — Justin Bieber just got back to the U.S.A.and he's already got police pounding on his front door -- for throwing one of his trademark Beverly Hills all-nighters.According to law enforcement sources ... Bev Hills P.D. went to Bieber's condo TWICE… ... more info

TMZ — ON TODAY'S SHOW Snoop Goes Absolutely Nuclear on Iggy Azalea Beyonce: The Truth Behind the Topless Beach Pics Justin Bieber Wastes No Time Pissing Off His Neighbors Again Amber Rose's Booty War with Kim Kardashian SKYPE US TMZTVSHOW TWEET US Tweet…... more info

MTV.co.uk News — And for once, it has absolutely nothing to do with on-off beau Justin Bieber... more info

The Daily Mail — The singer found himself at the centre of police scrutiny once again when he violated parking regulations in Florence, Italy last Monday. more info

Perez Hilton — Here's one less headache for his legal team to worry about! Justin Bieber reportedly had an issue with a fan at Dave & Buster's back in August, but he won't face any legal action. According to a new report, law enforcement people took a look at secur... more info