The singer and his wife gave fans a glimpse of their romantic boat ride along the serene Italian coast, offering a rare look into their relationship following months of speculation

Justin, Hailey, and their son, Jack Bieber, have been spending time in Europe as the family celebrates the release of his surprise album Swag. And the singer gave fans an intimate look at their trip on Instagram, notably sharing several new shots of baby Jack ahead of his first birthday next month.

Justin Bieber continued to put on a united front with wife Hailey after the pop star admitted to marriage struggles on his new album. Justin and the Rhode Skin founder were seen smiling in several cozy selfies posted to his Instagram Sunday. The couple was seen lounging side-by-side on a yacht while continuing their lavish vacation in Europe.

The Biebers stayed in a luxury villa in Mallorca for Hailey's Rhode launch. The trip was an important move for Hailey's business, and a source tells PEOPLE both she and Justin are thrilled to see the company's growth.