KOURTNEY KARDASHIAN CATCHES HEAT FOR DYING HER HAIR!!! DID SHE HARM HER UNBORN CHILD???!!!: Ladies, you've all heard the warnings ... Don't dye your hair when you're pregnant, because the chemicals can harm your unborn child.  So after KOURTNEY KARDASHIAN went ahead and lightened her hair anyway, the World Wide Web of Judging Celebrities Actions put her on blast hard.

“There are enough chemicals around us that we cannot avoid so I wouldn’t expose myself or the child to even more,” wrote one person on Kourtney's blog. “Selfish but why would that surprise anyone about a Kardashian family member?” wrote another. Well Kourtney wants everyone to relax. Her fetus is fine.

She wants everyone to know she did her research before doing anything, took the "proper precautions", and "followed all of the guidelines from my doctor." "I highlighted my hair, which is considered the safest form of hair color while pregnant, and not to the root, so nothing ever touched my scalp." She adds, "It is also recommended to be in a well-ventilated area as well as being at least in your second trimester, and I followed both of those rules [too]." According to the Organization of Teratology Information Specialists, by the way, it is generally safe to dye your hair when pregnant.

JUSTIN TIMBERLAKE, JESSICA BIEL TO WED THIS SUMMER: Though they've been low-key with their engagement, JUSTIN TIMBERLAKE and JESSICA BIEL are pulling out all the stops for their big day.  A source tells 'People' magazine the couple plans to make THE BIG MISTAKE this summer, and they're going big. "Jessica initially wanted a smaller, more intimate wedding, but Justin from then beginning wanted a big wedding and that's what they have decided on." The tattletale adds that JT and Jessica have decided they want to "include all their friends" in the celebration.

UPDATE - JALEEL CALLS MELTDOWN STORIES 'EXAGGERATED':The Internet was buzzing yesterday over rumors JALEEL WHITE flipped out on his partner KYM JOHNSON when she said "ouch" after he stepped on her foot while rehearsing last Friday. Jaleel supposedly then came thisclose to throwing down with pro dancer MARK BALLAS when Mark intervened.

Now it sounds like the incident really did happen because instead of outright denying it, everyone is downplaying it.

White told reporters the description of the incident “was completely exaggerated.” Kym chalked it up to a bad day. “This has been a stressful week for us, and people have stressful weeks,” she said.

And dancer MARK BALLAS, who allegedly had to calm Jaleel down, says, quote, "These things happen. This show is a competitive show. Things get heated."

'DANCING' UPDATE - ELIMINATION NIGHT: JACK WAGNER and his pro partner ANNA TREBUNSKAYA were eliminated on last night's 'Dancing With the Stars'.  Joining Jack in the bottom two was GAVING DeGRAW.

Prior to the elimination reveal, TOM BERGERON revealed a voting game-changer last night as well. For the next three weeks, the bottom two vote-getters will have a final dance-off before the judges, who will then decide who goes home.

SNAPSHOT - RIHANNA SHOWS UP TO 'BATTLESHIP' PREMIERE IN PAJAMAS: RIHANNA is known as much for her fierce style as she is for her music, but she took fashion sense to a whole other level at the Japanese premiere of the movie'Battleship'.  While her costars hit up the red carpet in suits and gowns, Rihanna rocked sky blue and metallic gold silk jammies!


RELATIONSHIP REPORT - 'FEZ' AND MINKA KELLY: I think we can safely assume WILMER VALDERRAMA is getting all smoove up in MINKA KELLY. Check them out walking arm-in-arm in Australia yesterday ...

BABY POOP: After teasing us the day before by posting a photo of his tiny feet, HILARY DUFF tweeted out the first photo of her brand spanking new baby yesterday. Ladies and gentlemen, meet Luca Cruz ...

2. MOLLY SIMS revealed on "The Talk" yesterday that she and husband Scott Stuber are expecting a boy. This will be the first child for the couple, who married in September, 2011.