Irish singer and Boyzone star Ronan is expected to tie the knot with Australian model and TV executive Storm at 16th-century Archerfield House, which is a luxury estate and golf house.
Ronan, 38, lodged his wedding banns in Haddington, East Lothian, making it just two weeks before the big day.
Dad-of-three Ronan proposed to 34-year-old Storm in April. He shared their happy news via Twitter, revealing he had popped the question twice - and she accepted both times!
He described it as the "happiest day" of his life.
This will be Ronan's second marriage. His divorce from first wife Yvonne Connolly - who is the mother of his three children, Jack, Marie and Ali - was finalised earlier this year. He split with Yvonne in 2010 following his affair with a Boyzone backing dancer.
Ronan and Storm met on the Australian version of X Factor, where Ronan worked as a judge and Storm was on the production team.
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