Ioan Gruffudd has got engaged. The 50-year-old actor and his partner Bianca Wallace have announced they are getting married, just months after the ‘Hornblower’ star finalised his acrimonious divorce from Alice Evans. The couple shared a joint Instagram post in which they embraced as the 31-year-old bride-to-be held up her hand to show her engagement ring off to the camera. The image was captioned: “The most precious thing happened… [heart and ring emoji]. Ioan filed for divorce from Alice – the mother of his children Ella, 14, and 10-year-old Elsie – in March 2021 after 14 years of marriage – …