"I'll Do It" by Heidi Montag is a song about a woman who is willing to do whatever it takes to please her partner and satisfy their desires. The lyrics emphasize her willingness to adapt and fulfill different roles, such as being a blonde, wearing stilettos and fishnets, or dressing up as a school girl with curls. The song implies that the protagonist can fulfill any fantasy or role her partner desires. She is open to exploring different experiences and letting her "hair down" to indulge in whatever her partner finds enticing. The lyrics suggest a sense of sexual liberation and empowerment, as she expresses her willingness to step outside her comfort zone. The chorus repeats the idea that she is willing to be what her partner desires, emphasizing her flexibility and eagerness to please. The lyrics also play with the idea of taking control, as she mentions bringing treats and allowing her partner to eat her panties off. Overall, the song portrays a sense of confidence and assertiveness in fulfilling the desires of her partner, finding pleasure in the act of pleasing. It embraces an unapologetic and self-assured attitude towards exploring different experiences in a romantic or sexual relationship.