Jessica Sager

Selena Gomez made sure to be very public with her latest outing with BFF Demi Lovato -- because it was just as her on-again off-again boyfriend, Justin Bieber, got arrested. The camera-happy starlet seems to be doing well, and Lovato dished on their friendship, as well as what to expect from her own Neon Lights tour.

Poor Pauly D! The 'Jersey Shore' alum fathered a lovechild with a Hooters waitress, and now he's got some baby mama drama brewing. Sources close to the tan-happy reality star say that his daughter's mother won't allow him to see the tyke.

When Kesha went to rehab for an eating disorder, it came as a shock. The singer had visibly lost weight, but no one suspected a problem ... except the 'Warrior' singer's closest circle, who knew something was up.

Titus Ashby is incapable of missing a shot -- whether it's from seven stories or seven feet, whether it's from behind, with both hands. And he's also incapable of keeping a smile off of Channing Tatum and Bradley Cooper's faces, despite creaming them in a shooting contest -- so they agreed to make a viral video with him. And it's the cutest. Thing. Ever.

We don't think Mrs. Carter is going to like this -- though then again, she may not care! Beyonce's self-titled album, 'Beyonce,' has already been pirated over 240,000 times since its release on Dec. 13.

Selena Gomez took some time off to focus on her health after revealing she's suffering from lupus ... and she also used some of that time off to rock out to Britney Spears, who is famously her idol. And she looked so good doing it that even Rihanna complimented her!

Haters to the left! Britney Spears showed she's back in a big way -- and in fighting shape -- at her Piece of Me debut performance last night (Dec. 27) in Las Vegas.

Miley Cyrus trying to be sexy for attention? Color us surprised! The 'Adore You' singer was on hand at the opening of Britney Spears' Las Vegas residency, and she got hot and heavy with some of Brit Brit's own dancers.

Is he or isn't he? That's the question on everyone's lips regarding Justin Bieber: Is he really calling it quits or is he just joshin' around? The Boy Wonder's management team is now speaking out on the stories in the press surrounding Biebs' early (like, way early) retirement.

Congratulations to actress Gabrielle Union and Dwyane Wade! The couple of four years just got engaged -- and what a rock!

Oh boy. Dylan Sprouse, formerly of Disney Channel's 'The Suite Life of Zack & Cody' made headlines when he had nude photos leak earlier this month ... and now more are here.

Revealing she got sober for a whopping three months after divorcing a recovering alcoholic wasn't the only thing Katy Perry did on 'Chatty Man' this week. She also sang!