After 11 weeks of preparation, couple Annie Cain and Gareth Lewis got hitched live on This Morning on Wednesday with the team on hand to give them the greatest send-off into married life ever.
The lucky couple had Holly Willoughby and Phillip Schofield as guests, Gok Wan on hand to pick their wedding outfits, a delicious wedding breakfast from chef Phil Vickery and they were even treated to a beautiful honeymoon in Provence, France.
But the best surprise came in time for the first dance, when Peter Andre arrived to serenade the newlyweds.
Singing Frank Sinatra's Fly Me To The Moon, the dapper crooner stunned reception guests while Annie and Gareth happily put their dancing lessons to good use.
The duo tied the knot on the deck of the HQS Wellington ship as it cruised down the River Thames.
Annie was diagnosed with breast cancer last year after being encouraged to get tested by a segment on This Morning. Having beat the disease, the mum-of-three was selected by the show to be treated to a wedding to her partner of seven years.
Viewers loved the surprise, with one writing, "What a great wedding singer to top off a fab wedding."
And the entire ceremony had viewers in tears.