Joe Jonas has gone Instagram official with Tatiana Gabriela! ICYMI, the Jonas Brothers frontman has been said to be dating the Puerto Rican model for a little while now. They first sparked romance rumors back in summer 2025, and since then they've been enjoying their time together. Now, following his visit to her homeland of PR, they decided to officially share their relationship with the world. Related: Is Sophie Turner The Best Lara Croft To Date? New Pic Is FIIIIRE! In a new IG post, Joe and Tatiana are seen snuggled up in a photo booth in a black and white pic.