Nick Cannon and Bre Tiesi celebrated their little boy with an epic birthday party!

On Saturday, June 28, the Selling Sunset star, 34, and the Wild N’ Out creator, 44, celebrated their son Legendary Love’s 3rd birthday with a Marvel-themed party, complete with live superheroes, games, a bounce house and ball pit. PEOPLE got an exclusive glimpse inside all the day’s festivities, with Tiesi noting her favorite part of the day was singing happy birthday to her son.

“My favorite part of the day was probably singing him happy birthday, since he loves to say, ‘Happy birthday to MYSELF!’ ” she tells PEOPLE. “It’s so adorable! But in all honesty, the happiness of my child is all I care about. If he’s happy, then I’m happy—and that was accomplished thanks to everyone involved on his special day. We’re already talking about next year!”

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According to Tiesi, coming up with the theme was “pretty easy” because the toddler is “obsessed” with the Marvel Cinematic Universe. The reality TV star spared no expense in order to guarantee her son had an amazing time.

“We definitely went over the top to make sure he had everything — even if it meant having not one, but five of his favorite characters,” she tells PEOPLE. “Obviously, we had to go with a 5-tier Marvel cake that Caked Up By Joycee crushed, along with custom-made snacks from vendors I’ve used for several of my parties Sugar Wasted Candy Buffets, Sweetcakery LA — all great and talented people!”

“We had all the Marvel character stations that Legendary loves, a photo-themed section, and real-life superheroes who came thanks to My Party Zebra. Even our food vendors like The Smash Rod’s Burgers and Los Angeles Pizzeria Co. came with themed menus and delicious food,” she adds. “He had the best time, and as a mom, that’s all I can ask for. It’s going to be a birthday he remembers for sure.”

Tiesi shares with PEOPLE that although her son loves to be involved in everything, she kept most of the details of his extravagant party under wraps, wanting it to be as much of a surprise as possible. For her, the day started at 8 a.m., when she set up all the games and activities for the almost 200 party guests.

“All our vendors were amazing, and I’m so grateful for their hard work. Our custom signage from Zengravings and the custom details from Snackify really set things apart from any party I’ve thrown,” she says. “Truly couldn’t have done it without them.”

The guests started to arrive at the house at 2 p.m., and the party went on through the entire evening. Tiesi described the event as “complete chaos in the best way.”

“I’m so thankful for Real Productions Inc. and Alanvphotos for capturing it all on camera, because there was no way I could juggle it all!” she adds.

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This birthday was definitely one to remember. There was a show with Legendary’s favorite Marvel characters and themed stations for each superhero, like laser tag for Iron Man and bricks for Hulk. They also had a balloon blow-up globe, since Legendary loves balloons, and so much more.

“We had different stations throughout the yard, a bounce house from Bounce Rentals LA, which had a slide and a ball pit, face painting, and a bubble show that Marmalade Kids Show came and did,” she shares. “We had arts and crafts where all the kids could design their own capes and masks — Little Artist Party helped us out with that too.”

“All of the guests also went home with a gift box, custom t-shirt, and personalized water bottles and chocolate,” Tiesi adds. “I don’t play when it comes to parties, and I definitely didn’t hold back on this one!”

Natalie Portman’s rarely seen son sweetly flaunted his famous mom to impress a Twitch star.

Portman’s 14-year-old child, Aleph, was seen FaceTiming the “Jackie” actress in a video shared by gaming streamer Marlon Lundgren Garcia.

In the short clip, Aleph was seen excitedly approaching the internet personality to ask if he knew who Portman was.

“No, I don’t think so, why?” the gamer, who goes by Marlon, responded to the child.

Aleph explained that the actress was in “Star Wars,” prompting Marlon to reply in shock, “That’s your mom?”

The video then transitioned to Aleph video-calling Portman on his iPhone so Marlon could give her a virtual shoutout.

“You want to say hi to Marlon?” Aleph asked Portman. The Hollywood star then greeted Marlon with a laugh.

“How are you doing? Hi! I’m sorry for disturbing you,” Marlon told Portman as he took the phone from Aleph.

“I just wanted to say hi real quick,” he added.

Portman, who was seen getting her hair done on the phone screen, told him it was “nice to meet” the YouTuber.

Marlon explained that he was with her son “about to play a little football.” However, Portman had trouble understanding what he was saying.

“I’m sorry, I like, can’t hear anything but I hope you’re having a great day!” Portman said with a smile.

Marlon told the “No Strings Attached” star that it was nice to meet her and thanked her for her time before hanging up the phone.

The internet star, who boasts 2.3 million TikTok followers, explained that Portman was his “biggest crush” growing up.

“Very beautiful woman, very good son, I just want to respectfully say that,” he said. “But that’s insane.”

Portman, 44, shares Aleph as well as daughter Amalia, 8, with her ex‑husband Benjamin Millepied.

The “May December” star recently explained why she keeps her kids relatively out of the spotlight in a conversation with Jenna Ortega for Interview Magazine published in April.

“I’m not a particularly private person in real life — I’ll tell you anything — but in public, it was so clear early on that if you tell people how private you are, your privacy gets respected a lot more,” she explained.

“I set up a little bit of a barrier to be like, ‘I’m not going to do photo shoots with my kids,’” she added.

Portman and the French choreographer tied the knot in 2012 — but they divorced after 11 years of marriage when the movie producer allegedly had an affair.

Hello, gorgeous … times four! Barbra Streisand and James Brolin are relishing one of their more recent roles: Doting grandparents to Eden Brolin, Trevor Brolin, Chapel Grace Brolin and Westlyn Reign Brolin.

The legendary singer has been married to James Brolin since July 1, 1998, and became a grandparent to four through stepson Josh Brolin’s two marriages. The EGOT winner clearly adores her role as she often shares cute photos on her Instagram of her special moments with the children (often with her beloved dogs in the frame as well).

As Streisand and Brolin celebrate their 27th wedding anniversary, look at some of their sweetest family snapshots, posted by the legendary singer.