Monaco is a former competitive gymnast, and has spent time as a dance team coach in addition to her fitness video work.

Monaco has appeared in various reality television series, such as The Girls Next Door, Keeping Up with the Kardashians and Big Brother 14.

reality television series The Girls Next Door which followed the lives of Playboy creator Hugh Hefner and his girlfriends.

Branching off from reality television, Monaco portrayed Michelle in two episodes of the soap opera Passions.

On July 4, 2012, Monaco was revealed to be one of 16 houseguests participating in the fourteenth edition of the reality competition series Big Brother.