The singer tied the knot with actress Ayda Field at their Beverly Hills home on August 7. He said that he loves being part of a team.
Speaking on the UK's Radio 1, he said, 'Married life is a bit wonderful to be honest, yeah, it really is. Stability and happiness, I'm getting used to it but, you know, it was bound to happen at some point.
'Life feels different, there's like 15 per cent of rubbish that you're carrying round with you, well me anyway, that's just disappeared. It's great being part of a team.'
And the once-troubled star has found even more happiness after being reunited with man-band Take That.
The 36-year-old said that while he isn't sure how long they will stay together, he is having a brilliant time.
'I'm not really sure how long it's going to last to be honest,' he added. 'We had a lovely band meeting the other day. And I was thinking, 'I want to do this again.''