Mo. Rev. Stat. § 567.060
1. A person commits the offense of promoting prostitution in the second degree if he or she knowingly:
(L. 1977 S.B. 60, A.L. 2014 S.B. 491, A.L. 2018 S.B. 793)
(1984) Defendant cannot be charged with promoting her own prostitution where defendant was acting as a prostitute herself and the definition of promoting prostitution excludes one who is also acting as a prostitute. State v. Fredrickson (Mo.App.), 689 S.W.2d 58.