By Sophie Law For Mailonline
Published: 21:44 BST, 12 July 2019 | Updated: 21:45 BST, 12 July 2019
Martin Compston's actress wife Tianna Chanel Flynn has confirmed her pregnancy as she showed off her baby bump at the Henley festival on Friday.
The Line of Duty actor appeared in high spirits with his expectant wife - after previously expressing the desire to start a family.
Wearing a stunning floral jumpsuit, the actress showed off her blossoming baby bump alongside her husband.
Baby on the way: Martin Compston's actress wife Tianna Chanel Flynn has confirmed her pregnancy as she showed off her baby bump at the Henley festival on Friday
Martin married American actress Tianna in a lavish Scottish ceremony in 2016.
Since tying the knot, Martin and Tianna have moved to Las Vegas, where her mother lives, they share their home with beloved pet pitbull called King.
The actor has the lead role in BBC's Line of Duty as Steve Arnott but this means he can spend weeks away back in the UK filming, which he has admitted is 'tough'.
Only recently, Martin hinted that he and Tianna were ready to start having children during a candid interview with The Sunday Post.
He said: 'When you’re married and are getting older your