Peter Andre says going on tour is going to be his biggest challenge yet.

The 'Mysterious Girl' hitmaker is nervous about hitting the road at the end of September because it'll be the first time the doting dad is apart from his fiancée, Emily MacDonagh, and their five-month-old daughter Amelia.

He said: ''I think it's going to be the biggest challenge we've had to face. I'll be on tour and Ems will be back at uni, and of course Amelia will be with her. I'm going to try my hardest to get back to them as much as I can, but I know that won't always be possible.

''We will make it work, though. And most of my early tour is near to Emily's family so I will be able to go home then.''

The reality star will find it tough missing out on his morning cuddles with his older children Junior, eight, and Princess Tiaamii, six, who he has with his ex-wife Katie Price.

Discussing how important it is for him to be present in his kids' lives, Peter told Britain's OK! magazine: ''I miss them so much otherwise. It's really important for the kids that I'm there when they wake up and again when it's time to put them to bed.

''So Junior and Princess are at my house, my management makes sure that I'm not filming far away, which I'm very grateful for. I really don't like being away from my family.''

The 41-year-old star's parents recently flew over from Australia to meet baby Amelia for the first time.

Peter gushed: ''You should see them, my parents are in love! My mum particularly can't stop cuddling her. When they look at the kids, for them it's like looking at us again as kids.''