Miley Cyrus and Nick Jonas (Getty Images)

Don't you just hate it when celebrities tweet, then delete?

Rumors swirled this week that Miley Cyrus had dinner with ex-boyfriend Nick Jonas on Monday amid relationship troubles with fiancé Liam Hemsworth.

Kim Kardashian steps out in NYC on Wednesday. (James Devaney/WireImage)Kim Kardashian dished on more than freaky face treatments and her maternity wardrobe on her latest press tour.

The mom-to-be opened up about the somewhat delicate subject of raising a biracial child with her African-American beau Kanye West during an interview with BET in New York on Wednesday.

"I have a lot of friends who are of all different nationalities and their children are bi-racial so they've talked to me a little bit about it and what to expect," the "Keeping Up With the Kardashians" star said as she promoted her Tyler Perry movie "Temptation." "The most important thing is, the way I want to raise my children is to not see color. That's important to me."

Lindsay Lohan plays wannabe rockstar on Tuesday night. (Twitter)Lindsay Lohan has found a new addiction: her boyfriend's band.

The troubled star has been following around New York-based City of the Sun, which features her new beau, Avi Snow, on guitar.

After catching them perform live in Manhattan (and missing a flight to Los Angeles for her March 18 court appearance) and in Santa Monica, California, twice in one week, the 26-year-old was once again in the audience for the band's performance on Tuesday night at L.A.'s Bootleg Bar.

Reese Witherspoon and Jim Toth (Splash News)Reese Witherspoon's 37th birthday was one to remember.

The "Walk the Line" actress, born on March 22, was whisked away to the ocean-front Capella Pedregal resort in Cabo San Lucas, Mexico, for four days of relaxation and pampering by her husband, Jim Toth. The two traveled without children Ava and Deacon (whose dad is actor Ryan Phillippe) and baby Tennessee (whose dad is Toth), and spent most of their time on holiday with just the two of them dining on their private patio and lounging by their private pool, according to People.

"They had a butler that served them lunch, and they eat healthy local food, including fresh fish, with rosé wine," a source told the magazine. "Reese and Jim looked very happy together. The busy couple rested every afternoon and also enjoyed the resort's spa."

Michelle and Jim Bob. (Getty Images)Their reality show is called "19 Kids & Counting" for a reason.

Jim Bob and Michelle Duggar have revealed that they are open to the idea of adopting a child if they are unable to have any more biologically. Michelle, 45, suffered a devastating miscarriage in 2011, a little girl they named Jubilee. But they're determined to add to their family in another way.

Chris Brown and Rihanna cozy up at this year's Grammys (Getty Images)Chris Brown continues his media tour for his upcoming album X, so, naturally, his relationship with on-again girlfriend Rihanna is getting brought up (since, you know, they are back together after he beat her in 2009).

“I just tried my best to be the best man I could be over the years and just show her how remorseful and sorry I was for the incident," Brown said on KIIS FM's "On Air With Ryan Seacrest" on Tuesday. "That time was probably the worst part of my life and being that she has [forgiven me] and she’s a wonderful person, I’m eternally grateful and thankful.”

Porsha vs Kordell. (NBC/Getty Images)So much for Porsha Stewart's "picture-perfect life."

The "Real Housewives of Atlanta" star's husband, former NFL quarterback Kordell Stewart, filed for divorce on Friday after less than two years of marriage, according to court documents filed in the Fulton County Superior Court.

And it came as a total shock to Porsha. "Mrs. Stewart is disappointed about her husband's recent filing for divorce," her rep tells omg!. "Mrs. Stewart had held off on filing for a divorce herself and remained committed to the marriage because Mr. Stewart promised to work on the marriage with her. Instead, he misled her and she found out about the filing in the media. Mrs. Stewart hopes to resolve these personal issues privately with the support of her family, friends and strong faith."

Mark Badgley and James Mischka (Getty Images)Thousands of Badgley Mischka gowns have walked down the aisle, but, up until Friday, Mark Badgley and James Mischka never had.

The design duo – partners on the runway and in real life – tied the knot last week in a small ceremony at City Hall in New York City, they announced on Twitter along with a photo of their new rings.