He uploaded two pictures and wrote ... “The sweetest surprise when I walked on.” Rob Gronkowski and Camille Kostek haven’t been together in the last few days due to their busy schedules.

Rob Gronkowski is proving he’s the biggest love ... In addition to these heartfelt words, he also paired the post with two lovely pictures of him right next to his girl’s side.

Rob Gronkowski. In a post on Instagram, Gronkowski shared photos of himself and Kostek and shared his love for her on her special day. "Happy Birthday to my Dancing Queen @camillekostek!!