Ed Westwick and Amy Jackson have welcomed their first child together into the world.
The 37-year-old actor and the 33-year-old model took to social media to share several pictures of their newborn boy, who they have named Oscar Alexander Westwick.
In a joint statement on Instagram, the couple wrote: "Welcome to the world, baby boy. Oscar Alexander Westwick.
Jackson shared the post on her Instagram Stories and wrote: "The best feeling in the world [heart emoji]"
And Westwick wrote on his Stories: "Words can't express the wonder".
The happy couple were inundated with congratulatory messages from several stars, including model Amber Le Bon.
She wrote: "Aaahhhh congratulations my Angel!! Sending the biggest love (sic)"
Model Sara Sampaio wrote: "Awww. Congratulations"
TV presenter and model Abbey Clancy posted: "Congratulations beautiful girl"
Actress Michelle Keegan - who welcomed her first child, Palma, into the world earlier this month - wrote: "Congratulations my darling"
Reality star and documentary maker Zara McDermott commented: "Congratulations beautiful couple"
Last summer, 'Gossip Girl' star Westwick and Jackson, who also has a five-year-old son, Andreas with former partner George Panayiotou, got married in a lavish ceremony on Italy's Amalfi Coast.
And after tying the knot, Jackson admitted she was excited to "build a future" with her new husband.
She gushed to People magazine: "For me, [marrying Ed] means having a life partner to adventure with, to share love and support, to create a beautiful family and to have each other's backs throughout all of life's moments.
"It's about building a future together and creating endless memories, knowing that we are a team through it all."
Westwick added: "This all represents a new level of energy for a new adventure - the best one you can possibly have.
"I spent my life wondering who she would be, and then I found her."
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