Hamish Gaman has announced he is engaged to his long-term girlfriend Amelia Humfress.The pair met on the popular dating app Tinder and have been in a relationship for four years.The Dancing On Ice star broke the happy news on his Instagram feed, sharing a sweet photo of himself wrapping his arms around his new fiancée. In the sweet snap, 36 year old Hamish can be seen wearing a grey suit with a black turtleneck while Amelia dons a stunning white dress, indicating what's yet to come.