The 23-year-old X Factor judge has revealed that even sexy celebs aren't safe from a touch of the green-eyed monster. When it comes to her boyfriend, fellow N-Dubz bandmate Fazer, she isn't too different from the rest of us, telling Glamour: 'I get jealous. If he’s seeing his girl mates, I want to know them. I say, "what friend? You don’t need female friends. Why didn’t I know her before? Introduce me. Let’s go out for dinner".'

Since they went public with their relationship earlier this year, Tulisa has admitted that she can be a bit of hard work. 'I’m selfish. I’m very stubborn. I never back down and I'm possessive. But I’m very accommodating. If he (Fazer) has a problem, we talk about what we can do to fix it.'

Luckily for the handsome pair, Fazer takes a different approach to Tulisa's skyrocketing public profile and army of drooling fans. The 24-year-old says he takes the potential competition as a compliment. ‘I love it that guys fancy her. It’s far better than them saying, “Fazer, what are you doing with her?” It’s good.’

But it seems the watchful Tulisa has nothing to worry about, as her man has let it slip that he wants to start a brood of his own with the singer. ‘We’ll definitely have kids one day. I’ve always wanted children for as long as I can remember. You can just imagine them running around your feet like Mini-Me’s.’ Doesn't sound like he's going anywhere to us!

Picture credit: Ian West/PA Images