The `Mysterious Girl` singer wasn`t able to be at his daughter Princess Tiaamii`s fifth birthday party last week as she was with her mother, Peter`s ex-wife Katie Price.

So instead he has organised a massive fancy-dress celebration for Princess, her brother Junior, six, and his 10-year-old stepson Harvey to make up for it.

Speaking in his weekly column for new! magazine, Peter revealed: "Princess turned five last week but, unfortunately, I wasn`t with her on her birthday as she was with her mum.

"However, I`m putting all my energy into the joint birthday party I`m having for all three kids in the next week or so. I`ve decided on a Mexican theme."

Pete - who shares joint custody of the kids with his ex-wife Katie Price - revealed the theme was inspired by his new favourite band who come from Mexico.

The TV star explained: "I`ve decided on a Mexican theme because I`ve discovered this Mexican band I love and I want them to come and play! They`re called the Mariachi Doritos and they`re from the Doritos adverts.

"I love them and I want a whole Mexican theme to tie in with them. We`ll have Mexican food and I`ll dress the kids up as little Mexicans. It`s going to be amazing!"
sections: Celebrities