Jack Blues Bieber channels pop star dad Justin Bieber in 2025 Halloween costume

Hailey and Justin Bieber’s one-year-old son, Jack Blues Bieber, celebrated Halloween by dressing up as a younger version of his famous father. On October 31, Hailey Bieber shared photos of the toddler’s costume on Instagram, showing him wearing a white denim jacket and matching jeans layered over a purple hoodie — an outfit reminiscent of Justin’s “My World” tour look from the early 2010s.

The costume paid homage to Justin Bieber’s breakout era, when the “Baby” singer frequently sported the white-and-purple ensemble while performing songs from his debut album My World 2.0, which earned him a Grammy nomination for Best Pop Vocal Album.

This marks Jack’s second Halloween. For his first in 2024, the Biebers coordinated costumes from Disney Channel’s Kim Possible, with Hailey as the titular hero, Justin as Ron Stoppable, and baby Jack dressed as Rufus, Ron’s pet mole rat.

Leading up to Halloween, the family embraced the festive season with a visit to a pumpkin patch. Hailey posted several photos earlier in October showing Jack enjoying the fall decorations, including a display labeled “Jack’s Patch.” The setup featured hay bales, skeletons, pumpkins, and string lights, capturing the cozy autumn atmosphere.

Married since 2018, Justin and Hailey Bieber have made a tradition of themed Halloween looks, previously dressing as cartoon characters Pebbles and Bamm-Bamm from The Flintstones in 2023. Their latest family costume continues that playful tradition, delighting fans online.