The `Swagger Jagger` hitmaker wants to tie the knot with fiance Craig Monk "as soon a possible" after he popped the question on her 18th birthday last July, and she "can`t wait" to spend the rest of her life with him.
She said: "I`m engaged and want to get married as soon as possible. I can`t wait.
"People might think I am too young because I`m 18 but they can say what they want.
"I am from a gypsy background and you are meant to get married at 18.
"I love Craig and he makes me happy. I know I am going to spend the rest of my life with him. I have been through a lot over the past few years and I deserve to have some happiness.
"He asked me on my birthday. I`m not going to say how he did it but it was very romantic."
But the singer - who shot to fame on `The X Factor` - insists her wedding dress will not be as extravagant as the huge gowns shown on reality TV show `Big Fat Gypsy Weddings`, despite her heritage, and she would prefer to have a "traditional" frock.
She added to the Daily Mirror newspaper: "It will not be anything like that. It will be a far more traditional affair with a nice, white dress.
"At the moment I am on tour so I can`t do it but maybe it will happen in the summer. Basically, it will be as soon as we can."