Tom Crane – who has been dating the Girls Aloud beauty for three years – is waiting until his brother ties the knot and then wants to start arranging his own wedding.
He told the Daily Star newspaper: 'Of course I’m going to marry Sarah. I’m going to propose after my brother’s wedding in September.
'I don’t want to steal his limelight, but as soon as that’s out the way, I’m on to it. Of course I want to marry Sarah, wouldn’t you? She’s perfect.'
The 30-year-old DJ also wants to start a family with the 28-year-old blonde beauty.
He added: 'She’s amazing. I want a couple of kids with her, too.'
According to a friend of Tom, the pair are planning to opt for a low-key ceremony out of the public eye – but with a 'massive' celebration party.
The source said: 'Tom isn’t really into all of that showbiz rubbish, so his wedding will probably just be a low-key do for close friends and family.
'I can’t imagine he’ll invite a load of celebrities he hardly knows just for the sake of it. It will be a massive party, though
