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WWE Superstar CM Punk recently called out Chris Brown on twitter which then turned into a back and forth war! Now CM Punk is releasing a short video calling out Chris Brown, stating that he should put on some gloves and get in the ring with him.

Chris Brown has been surrounded by a rumor lately that he recently tried to pick up a girl at the Grammy's by using the line, "Can I get your number? I promise I won't beat you." The rumor comes from a woman who was at one of the parties, and has sent Twitter on fire with the #ChrisBrownPickUpLines trend! Chris hit up TMZ to clear up the rumors.

The rumor of a secret project involving 'Roots' drummer, Questlove and Jay-Z has been everywhere on the Internet lately. Questlove put those rumors to bed on his Twitter, and explained where they came from.

B.o.B recently delivered some good news and bad news to his fans about his next music project. First the good news: his latest single ‘Strange Clouds’ is officially platinum. According to his blog, the single, which features Lil Wayne, has shipped over 1 million copies in the United States. Now for the bad news.

Rihanna has made a habit out of letting her Twitter followers in on her personal life first. Everything from the tattoos to the announcement of her new album. Now she might be hinting towards her newest collaboration.

Twitter users went crazy during the last few minutes of last nights Super Bowl, and ended up setting a record. 10,000 Tweets per second were sent during the last three minutes of the game, and Twitter says that's never happened.

The music world is still reeling from the death of ‘Soul Train’ creator Don Cornelius, who died yesterday from a self-inflicted gunshot wound. In particular, members of the R&B and hip hop community were moved by the passing of an icon whose TV show introduced many of them to legends like Marvin Gaye and Michael Jackson.

Machine Gun Kelly made an unexpected tour stop after a show in Florida over the weekend. MGK and some of his entourage spent the night in a Florida jail after being arrested. He hit Twitter to talk about it afterward.

If Rihanna can hang her hat on one thing, its her unpredictability. She proved that once again as she walked into the Shamrock Social Club in Los Angeles and got "THUG LIFE" tatted on her knuckles. When she hit Twitter with the pictures, things got a little heated.

Nicki Minaj is a busy woman lately. She's working on her new album 'Pink Friday: Roman Reloaded', which is due out in April. She just released her latest track 'Stupid Hoe', and is now apparently working on a mini-movie.

Instagram Wiz Khalifa has spent the better part of 2012 in the studio working on his new album 'O.N.I.F.C.' He has been sure to document the progress on his Twitter and Instagram so his fans can keep up. There is still no official word on when ‘O ...

So 2012 is finally the year you are going to better yourself, lose weight, makes moves and blah blah blah. Let's start the new year off right by ending the old one with a look back. One final year end review for 2011 is here, this time it's a look back via Twitter. Some of the best Tweets of last year put together in a YouTube video below.