Sexina: Popstar P.I. (2007) on Netflix

Plot summary

Sexina is a pop star at the top of the charts, and she also works in secret as a private detective who takes on corruption in the music business. When the top researcher in humanoid robotics is kidnapped, she is hired to bring him back. The case sends her to Glitz Records, a hugely successful label whose owner goes by the name the Boss. That same label has just launched a boy band. Her rival on the charts, Lance Canyon, is a womanizer full of himself. Sexina also runs into hired killers, ninjas, thugs, informants and a bear. Vera, a high school student, wins an essay contest, which brings Sexina to perform at her school.