The party-loving couple - who tied the knot at Kate's countryside mansion last July - will hit the road with Jamie's band The Kills in May before heading to the UK festival to say 'I do' once more.
A source told The Sun newspaper: ''Kate is going to spend some time with Jamie on The Kills' tour next month.
''After that they're going to try to Squeeze in a holiday to Sri Lanka for some time alone together. Then a group of their friends are joining them on the Isle of Wight for a proper boozy wedding renewal Celebration.
''She's keen to show everyone that just because she's married it doesn't mean she's going to slow down any time soon.''
It was recently claimed the supermodel - who already has nine-year-old daughter Lila Grace with ex-boyfriend Jefferson Hack - wants to start a family with Jamie now they have moved into their new luxury home in London's Highgate.
A source said: ''They're planning to have a child once they've settled in. They didn't want Kate to fall pregnant until they were in and settled.''