Hailey Bieber gave fans a rare and personal glimpse into motherhood, sharing sweet moments from Coachella on Instagram. One in particular that quickly caught fans attention was a tiny tattoo on her baby son Jack’s arm. In the intimate close-up, Jack’s small hand rests gently against a soft blanket, revealing a delicate heart-shaped design inked with the word “bieberchella” inside.  Whether temporary or symbolic, the understated detail felt instantly meaningful, offering a powerful nod to family. © InstagramHailey dances with baby Jack at Coachella It was just one of several snapshots the model shared from her sun-soaked weekend at the iconic California festival, where she balanced the high-energy atmosphere with tender moments behind the scenes. Another image shows Hailey from behind, standing on the grass with baby Jack perched on her hip as she watches the stage.  Dressed in oversized grey sweatpants and a cropped black tee, her signature off-duty style feels effortlessly cool yet grounded in the reality of new motherhood. © InstagramHailey shares baby Jack’s adorable tattoo In a third, Hailey poses alongside …