Jessica Simpson's baby boy is on his way!

The pregnant, soon-to-be-second-time mom indulged her pregnancy cravings at Famous Bakery in Calabasas Saturday and brought baby daddy Eric Johnson and daughter Maxwell along for the ride.

Jess has ditched her signature platform heels for more practical foam flip-flops. She Tweeted recently: "Practicing walking in flats around my house." She's called heels "a religion," so the switch to more grounded footwear has been fashionably painful but physically freeing.

Hey, whatever gets a sex-month pregnant woman through the day! (In this case, cupcakes and flip flops!)

Lisa Rinna, 49, showed off her sexy bikini bod in Cancun, Mexico last week -- spending spring break with her kids at the beach-side town's hottest new resort, the Villa del Palmar.

The former soap star, who will celebrate the big 5-0 in July, had something else to celebrate in Mexico -- her 16th wedding anniversary with hubby Harry Hamlin. The couple, along with their daughters Delilah and Amelia, took in all the sites and activities Cancun has to offer, swimming with the dolphins, snorkeling, visiting Mayan ruins and enjoying the resorts various restaurants.

Rinna Tweeted Tuesday: "Loving Mexico ... I don't want to leave!"

Lisa Rinna, 49, showed off her sexy bikini bod in Cancun, Mexico last week -- spending spring break with her kids at the beach-side town's hottest new resort, the Villa del Palmar.

The former soap star, who will celebrate the big 5-0 in July, had something else to celebrate in Mexico -- her 16th wedding anniversary with hubby Harry Hamlin. The couple, along with their daughters Delilah and Amelia, took in all the sites and activities Cancun has to offer, swimming with the dolphins, snorkeling, visiting Mayan ruins and enjoying the resorts various restaurants.

Rinna Tweeted Tuesday: "Loving Mexico ... I don't want to leave!"

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Nicole Richie enjoyed a pristine St. Barth beach Saturday. The Fashion Star judge is on a girls' grip with pal Jessica Alba (though her hubby Cash Warren came along) and a few other friends.

Meanwhile, Richie's hubby Joel Madden stayed home alone. Wonder why he wouldn't want to partake in the Caribbean getaway? And spend some bro-time with Cash?!

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Nicole Richie enjoyed a pristine St. Barth beach Saturday. The Fashion Star judge is on a girls' grip with pal Jessica Alba (though her hubby Cash Warren came along) and a few other friends.

Meanwhile, Richie's hubby Joel Madden stayed home alone. Wonder why he wouldn't want to partake in the Caribbean getaway? And spend some bro-time with Cash?!

Kim Kardashian wore yet another non-maternity outfit for the taping of her reality show Friday at the Westlake Hotel in Calabasas.

Kim covered her baby bump with gathered-waist, loose, red silk pants; a flow-y silk top and a lightweight, cream-colored blazer. She topped it off with some sexy, red heels and her usual pitch-perfect makeup.

By contrast, she EXPOSED her bump on Instagram this morning. She's looking pretty good for being 5-6 months pregnant!

Kim Kardashian wore yet another non-maternity outfit for the taping of her reality show Friday at the Westlake Hotel in Calabasas.

Kim covered her baby bump with gathered-waist, loose, red silk pants; a flow-y silk top and a lightweight, cream-colored blazer. She topped it off with some sexy, red heels and her usual pitch-perfect makeup.

By contrast, she EXPOSED her bump on Instagram this morning. She's looking pretty good for being 5-6 months pregnant!

Talk about an odd trio! Robert Pattinson hit up a Hollywood hotspot, The Larchmont, for dinner and drinks with old-school barflies Vince Vaughn and Joaquin Phoenix Friday night. Wonder what brought these three together?!

The group left a private party at the American bistro and headed home in a retro muscle car. Kristen Stewart was NOT along for the ride ...

Speaking of whom ... Kristen's 23rd birthday is this Tuesday. Will she and Rob spend it together?