Kellan Lutz (OP)Katrina Bowden (OP)
Nothing says summer like Kellan Lutz's abs or a watermelon bikini.

Halle Berry is embracing motherhood at 46. (Lalo Yasky/WireImage)Halle Berry's baby secret is out -- and the glowing mom-to-be happily showed off her growing pregnancy belly on the red carpet.

The 46-year-old looked positively radiant at the premiere for "The Call" in Buenos Aires, Argentina, on Monday. Wearing a figure-hugging, one-shoulder purple gown with metallic detailing along the top and side, the actress played up her new "accessory" by rubbing her stomach for photographers and then posing with both hands cradling it.

Berry paired the dress -- which was not your traditional maternity look -- with diamond drop earrings and her emerald engagement ring from fiancé Olivier Martinez. For makeup, she rocked smoky eyes and pale dewy lips.

The actress' look was a departure from her appearance on the red carpet the night before. While equally glam and gorgeous, she played down her changing body by wearing a drapey black dress. Though it was appropriate as she was being honored at a United Nations event.

During an interview airing Tuesday on CNN,

Demi Lovato (Splash News)Gwyneth Paltrow (Splash News)

Twins alert! When Gwyneth Paltrow, 40, and Demi Lovato, 20, boarded the same New York City-bound flight from LAX on Monday, they had no idea they'd be meeting each other, and their style soul mate for the first time.

Beyoncé attends the 2012 Met Gala (Getty Images) There's busy, and then there's Beyoncé.

The pop star is reaching the stratosphere of overachievement, as Monday brought news of an esteemed new job for the entertainer, wife, and mom.

Celebrities are loving the checkered trend.

In fact, Kardashian little sister Kendall Jenner and Kristen Stewart have both rocked the same checkered romper recently.

Kendall Jenner (Cosmopolitan)Kristen Stewart (WireImage)

Let's compare their styles.

Kim Kardashian (FameFlynet)Kourtney Kardashian (PacificCoastNews)Kim Kardashian hasn't let the fact that she's more than six months pregnant affect her affinity for fashion.

Leather pants, low-cut tops, and curve-hugging dresses and skirts still make regular appearances in her wardrobe. The 32-year-old even recently made the smart decision to cover her bump with a dress borrowed from her sister Kourtney from her maternity days.

Angelina Jolie (Getty Images)When Angelina Jolie turned up at the 4th annual Women in the World Summit on Thursday at Lincoln Center in New York City, the Internet lit up with stories on how gorgeous she looked, her lighter hair, her engagement ring, and her dress.

And, yeah, we should definitely take a moment to honor the good she announced she was doing while she was there, namely that she pledged to honor Malala Yousafzai -- the 15-year-old Pakistani girl who was shot by the Taliban in October because she wanted to go to school -- with $200,000 going towards the Malala Fund established by Vital Voices to benefit girls' education.

But, it's Friday and, let's be honest, we need a little schadenfreude to propel us into the weekend. Well, behold Angelina's gnarly toes!

Heidi Klum and her Johan (Splash News)For most 6-year-olds, coloring in the lines is a major achievement. But Johan Samuel, son of Heidi Klum and Seal, can boast about a bigger accomplishment: He's a mini fashion designer!

In a move that is likely to make Romeo Beckham a tad envious, the Tinseltown tot is following in the footsteps of his "Project Runway" host mom by designing a line of limited edition T-shirts for her Babies"R"Us clothing line, Truly Scrumptious by Heidi Klum.

[Related: Victoria Beckham Says Son Romeo Would Rather Work With Her on Her Fashion Line Than Play Outside With His Brothers]