Paris stopped celebrating birthday after father's death

King of Pop Michael Jackson's teenage daughter Paris has stopped celebrating her birthday after the demise of her father, reveals singer's former personal chef Kai Chase.

She described the singer as a "practical jokester", who enjoyed playing pranks with her and the kids.

She recalled Paris' 11th birthday with her father and since then the teenager has declined to celebrate her birthday, reported E! online.

"These children meant everything to him," said Chase, who cooked for the family till Jackson's death.

On Paris' 15th birthday, the teenager was spotted out with her mother Debbie Rowe, but there was apparently no celebration for the day.