Dave Portnoy, 47, caught on camera with Camryn D’Aloia, 25, at Celtics game in Miami April 30, 2024April 30, 2024 Eileen Reslen A social media user shared a clip of the sighting on TikTok Monday, and wrote over it, "Portnoy with a new girl at the Celtics," adding the shifty eyes emoji.