Celebrity birthday cakes: Star parents treat their kids to amazing creations

Need some children's birthday cake inspiration? Reese Witherspoon, Vanessa Lachey and more stars love to treat their kids to over-the-top sweet confections to celebrate their big days – so click through to see all the delectable confections and get some major party inspo! Country star Thomas Rhett and wife Lauren Gregory created a magical birthday party for daughter Willa Gray as she celebrated her second birthday – complete with balloons, confetti, jars of candy and an adorable unicorn cake! The proud dad, who adopted the orphaned little girl from Uganda in May 2017, posted this party pic on Instagram, writing: "I can’t believe Willa Gray turns 2 this week!! Time goes by so fast. This was a unicorn themed party and I can see Willa wanting a horse in the near future. 濾" Willa also has a little sister, Ada James, who was born in August 2017. Photo: Instagram/@thomasrhettakins

Jessica Alba and Cash Warren treated their youngest daughter Haven to a unicorn-filled birthday party to celebrate turning six. The mom, who is pregnant with her third child wrote on Instagram, "Havie's bday party last weekend was inspired by one of our @honest training pant prints-- you can literally find inspo anywhere. Link in bio to read and see all the magic! 濾濾濾濾." The confection was from Cake Creamery that featured cascading flowers and tie-dye as well as a gold horn on top. Photo: Instagram/@jessicaalba

It was a magical birthday celebration for Victoria's Secret Angel Adriana Lima's daughter Valentina. The supermodel shared a photo from the unicorn-themed festivities, which inluded balloons and a whimsical cake, writing, "Happy birthday my angel Valentina. Thank you my friend @lee_annfeathers for organizing such a beautiful celebration. We love you." Photo: Instagram/@adrianalima

No cartoon characters, trucks, princesses or unicorns in sight! Brooklyn Decker's little man Hank celebrated his first birthday with a cake by Cream & Flutter topped with his favorite things: avocados and bananas! Photo: Instagram/@brooklyndecker

Reese Witherspoon celebrated her son Tennessee's fourth birthday with a personalized Teenage Mutant Ninja Turtles cake filled with a cascade of Skittles. Photo: Instagram/@reesewitherspoon

Four tiers + strawberries + cream = big time yumminess! Busy Philipps' daughter Birdie had a sweet cake inspired by her favorite YouTube cake maker Yolanda Gampp. Photo: Instagram/@busyphilipps

With so many superheroes in the world, why should a kid have to choose? Nick and Vanessa Lachey's son Camden had a cake that emblazoned with Batman, Spiderman and Super Camden! The three-storey creation that could save the world was created by Los Angeles baker Cakes by Rumy. Photo: Instagram/@vanessalachey

Gotta catch them all! Britney Spears' sons Jayden and Preston had Pokemon cupcakes and cake galore. Photo: Instagram/@britneyspears

Pink made sure her daughter Willow's favorite actor Matt Damon made it to her birthday party, with this out-of-this-world The Martian-themed cake. Photo: Instagram/@pink

Flower power! Soleil Moonfrye made 11 special for her daughter Poet with hand-picked wild flowers. Photo: Instagram/@moonfrye

Under the sea! Adriana Lima's daughter had a Little Mermaid themed cake surrounded by flowers to accompany the party's theme. Photo: Instagram/@adrianalima

Tom Brady and Gisele Bundchen celebrated their son Benjamin's birthday with the help of Raphael from the Ninja Turtles. Photo: Instagram/@gisele

Beyonce and Jay Z's daughter Blue Ivy had an extravagant rainbow multi-layer cake for her birthday. Photo: Instagram/@beyonce/Getty Imgaes

A cake fit for a princess! Ivanka Trump and Jared Kushner's daughter's Arabella matched her Snow White-themed birthday cake. Photo: Instagram/@ivankatrump