Justin Bieber is ready to have some fun in the sun with his son! On Thursday, May 29, the singer, 31, uploaded a summer-filled Instagram carousel. In the first photo, Bieber balances 9-month-old Jack on top of his head, although the infant's face is not shown. Bieber wore an all-black sweatsuit while looking away from the camera. In another photo featuring the little one, a shirtless Bieber sits on an outside seat while looking at his son lying down in black and white checkered shorts. Baby Jack's face was also not shown in this pic. Other fun moments included in the carousel showed Bieber posing in front of a golf cart with a few friends, posing in a shop that had several sweet treats, and a snap of the singer laughing with his pals. “Gonna be a good summer 🫶🏼,” he wrote as the caption. Bieber and his wife Hailey Bieber welcomed Jack, their first child together, in August 2024. Earlier this month, Hailey shared an Instagram Stories photo of Jack to honor the little one turning 9 months old. "My sweet baby is 9 months old today," the Rhode founder, 28, wrote alongside a black-and-white photo of baby Jack. In the photo, the infant had his back toward the camera while sitting on a wooden floor. While Hailey was not featured in Justin's latest upload, the singer did share a photo of his wife on Instagram Wednesday, May 28. In the PDA-filled photo, Justin grabs Hailey’s boobs as she sits on top of him. The model smiled from ear to ear and Justin turned his face toward her cheek. The aforementioned post was shared the same day it was announced that Hailey’s skincare company, Rhode, was acquired by e.l.f. Beauty in a $1 billion deal. A source exclusively told PEOPLE that Hailey is over the moon about the deal. "This deal came to her," the source explained. "She’s incredibly excited about this new step. She's proud of how far Rhode has come, and she truly believes that teaming up with e.l.f will help take the brand to the next level. The resources and support they're bringing to the table are everything she's been hoping for." The insider added, "To be acquired and recognized by such a powerful global company feels like such an honor to her. She can't wait to take Rhode global. She also received a generous cash payout as part of the deal."