Lesson learned.

This Sesame Street spoof of Isaiah Mustafa's Old Spice commercials has been everywhere for the last couple days.

Chuck (NBC) -- Steve Austin, Stacy Keibler, and Nicole Richie all have guest roles.

America's favorite topless African America guy, Isaiah "I'm On A Mother F**kin' Old Spice Horse" Mustafa, refuses to leave the headlines these days.

Good news, ladies.

Isaiah Mustafa, the actor best known as "The Man Your Man Could Smell Like" in the terrific Old Spice commercial that first aired this winter, has scored a development deal with NBC.