Paris Hilton gives baby boy Phoenix first trip to Disneyland

Paris Hilton gives baby boy Phoenix first trip to Disneyland, calls 'magical' trip a 'dream come true'

Paris Hilton treated her baby son Phoenix to his first visit to Disneyland and shared the family outing on social media on Sunday.

The 42-year-old socialite posted several photos on Instagram on Sunday showing toddler Phoenix, born via surrogacy in January, wearing personalized Mickey Mouse ears.

“Bringing Baby P to @Disneyland for his very first adventure was a dream come true,” Paris wrote in the caption for her nearly 26 million followers.

“Absolutely magical and incredibly heartwarming.” Watching his excitement and awe at every new sight and sound, it's clear why this place is considered the happiest in the world. “These precious moments of pure joy and wonder will remain in my heart forever,” added Paris, who wore an all-black outfit.

She concluded by posting, “It's moments like these that make life so beautiful and remind us why Disneyland truly is the happiest place on earth #CutesieCrew #SlivingMom.”

Paris Hilton treated her baby son Phoenix to his first visit to Disneyland and shared the family outing on social media on Sunday

Paris Hilton treated her baby son Phoenix to his first visit to Disneyland and shared the family outing on social media on Sunday

Paris was joined by her husband Carter Reum, 42, as well as her sister Nicky Hilton, 40, and Nicky's daughters Lily-Grace and Teddy.

Carter and Paris also have baby girl London, whom they gave birth to via surrogacy in November.

Paris kept her baby daughter a secret from her family until she introduced her to them on Thanksgiving.

In an episode of her “I am Paris” podcast, the TV star revealed that she always wanted to have a daughter named London.

She said: “I've always wanted to name my daughter London.” Actually, I had chosen that name for a long time, probably over 10 years. I've always wanted London. I love this name for my daughter.'

1703518578 47 Paris Hilton gives baby boy Phoenix first trip to Disneyland

The 42-year-old socialite posted several photos on Instagram on Sunday showing toddler Phoenix, born via surrogacy in January, wearing personalized Mickey Mouse ears

Paris wore an all-black outfit including a leather jacket for the trip to Disneyland

Paris wore an all-black outfit including a leather jacket for the trip to Disneyland

The socialite hugged her baby boy in a tender moment

The socialite hugged her baby boy in a tender moment

Carter Reum accompanied his wife and son to Disneyland

Carter Reum accompanied his wife and son to Disneyland

The new mother is preparing for her children's very first Christmas and, in true Parisian style, she's holding nothing back.

The Simple Life alum shared her first family Christmas card earlier this week.

“Carter and I couldn't wait to take our first vacation photo with Phoenix and London as a family of four,” she told People.

“I've always dreamed of this moment and we can't wait to start our own family traditions, celebrate the holidays and ring in the new year,” she added.

“I feel so lucky and blessed to have this beautiful family and life together,” she gushed.

But before she became a mother, she was a celebutante known for her bubblegum pink looks.

“I went for the Barbiecore vibe before the word Barbiecore even existed,” she explained in British Vogue’s “Life in Looks” video this fall.

“I made it up,” she insisted. “Barbie is my idol.” She's such an icon. “I’ve looked up to her my whole life.”

To prove her point, Paris pointed to the photo of her wearing a deep pink minidress at the opening of Maxim Lounge in Las Vegas in 2001. She complemented the look with a handbag with the image of a Barbie doll.

Nicky Hilton and her daughters Lily-Grace and Teddy also joined in on the Disneyland fun

Nicky Hilton and her daughters Lily-Grace and Teddy also joined in on the Disneyland fun

1703518587 39 Paris Hilton gives baby boy Phoenix first trip to Disneyland

They went to Disneyland together with the teacups

Phoenix had his name written on the back of his Mickey Mouse ears

Phoenix had his name written on the back of his Mickey Mouse ears

Phoenix's first trip to Disneyland included spending time with his cousin

Phoenix's first trip to Disneyland included spending time with his cousin

“It was a pink Versace dress that Donatella gave me and my pink Barbie bag that I bought at FAO Schwartz in New York,” Paris added.

She then discussed some other red carpet looks from that era, which often included her favorite accessory: Tinkerbell the pooch.

“When I moved to New York, I had no stylist, no agent, no publicist, nothing like that. “I did everything by myself and I always enjoyed taking my little Tinkerbell with me everywhere,” she said.

“It was just so much fun to dress her up because she was like my first daughter.” She was my best friend, my buddy, my significant other. I miss her so much.'