Blog Posts by Kathleen Perricone

Mariah. (WireImage)Nicki. (Danny Martindale/Getty Images)Note to Nicki Minaj: When you mess with Mariah Carey, be prepared to hear from her husband. On Wednesday, Nick Cannon spoke out about the verbal altercation his wife and the "Pound the Alarm" rapper engaged in during an "American Idol" audition taping Tuesday in North Carolina.

Brown, Rihanna, and Tran are all in NYC. (PacificCoastNews.com)Chris Brown sure gets around. Just days after he was spotted kissing former Pussycat Dolls singer Nicole Scherzinger at a club in Los Angeles, he did the same with ex-girlfriend Rihanna in New York City – and then spent time with his actual girlfriend, Karrueche Tran, the next day.

On Monday night in the Big Apple, Brown and Rihanna packed on the PDA in the middle of the busy Griffin nightclub. According to multiple reports, the exes – who split in February 2009 after he beat her – arrived at the trendy spot just a few minutes apart and were seated at separate tables. But within minutes, the “Don’t Wake Me Up” singer literally “climbed over [a partition] to get to her,” reports a CeleBuzz eyewitness. Brown, 23, then took off his shirt and began “dancing on the table for Rihanna” who appeared “smitten.” Eventually the two were seen “hugging and kissing” before retreating to the back of the club together.

At 3:50 a.m., they left the Griffin, albeit separately – but the next day,

Glamour cover. (Alexi Lubomirski)Move over Angelina Jolie, Jennifer Aniston, and Jennifer Lopez — Elle is putting a different group of actresses in the spotlight. For the magazine's November issue (which hits newsstands on October 16), Elle honors nine actresses varying in age and with differing career paths, including: "Sex and the City's" Sarah Jessica Parker, Oscar winner Octavia Spencer, "Harry Potter's" Emma Watson, and Dakota Fanning's younger sister, Elle Fanning. Which is your fave?

Minaj. (Peter Kramer/NBC Newswire)Carey. (Stephane Drapot/WireImage)

Before Nicki Minaj even signed on to become a new judge on "American Idol," she and Mariah Carey were reportedly at each other's throats. So it's no surprise that now that the two superstars are sitting at the same table together — with fellow judge Keith Urban between them, thankfully — they can really go at it.

Danny and Sandy together again!Forget those "Summer Nights" — Olivia Newton-John and John Travolta are getting ready for the winter. The "Grease" stars are releasing a holiday album, This Christmas: John Travolta & Olivia Newton-John, on November 13, nearly 35 years after they starred as lovebirds Danny and Sandy in the iconic musical film.

Maddie as Britney. (Instagram)Britney Spears' old look is getting hit one more time.

The pop singer's 4-year-old niece Maddie, whose mom is Brit's younger sister Jamie Lynn, wore a near-identical school girl outfit as her famous aunt did in her debut video for 1998's "… Baby One More Time," right on down to the pink pom-poms in her pigtails. "Guess who Maddie [went as] for Celebrity Day at school!" the 21-year-old former Nickelodeon star wrote on Instagram on Tuesday.

Rimes. (Steve Jennings/WireImage)When LeAnn Rimes announced one day after her 30th birthday in August that she had checked into a treatment facility to deal with emotional issues and anxiety, it may have seemed surprising to some. But in her first post-rehab interview, the country singer admits she is no stranger to a shrink's couch.

Glamour girl Swift.Taylor Swift has made it clear she writes about her romances. In March 2010, she reportedly had a brief fling with John Mayer after the two collaborated on a song together. Then seven months later, she released her album, Speak Now, which included the song "Dear John" about an older guy who broke her heart. Everyone assumed it was about Mayer — even he did, telling Rolling Stone earlier this year that it was "a really lousy thing for her to do." However, Swift says not so fast.