As the curtain prepares to rise for the stage adaptation of Prince's iconic film "Purple Rain", producers have released the names of those whose talents will be on display later this year at the State Theatre in Minneapolis.

Apollonia, best known as a singer-actor-model and Prince protege who co-starred in the 1984 film “Purple Rain,” has taken the late singer’s estate to court over its attempts to cancel her trademarks and claim ownership over the stage name.

Actress, singer and former Prince confidante Patty Kotero, better known as Apollonia, sued the late rock star's estate in California federal court on Tuesday, seeking a court order that she owns the rights to the "Apollonia" name.