She-Hulk regained a solo series in 1989, "The Sensational She-Hulk" (maintaining the 1985 graphic novel's title). "The Sensational She-Hulk" ran for 60 issues. Issues #1–8, 31–46, and 48–50 were written and drawn by Byrne. Byrne's She-Hulk stories satirized comic books and introduced She-Hulk's awareness that she is a comic book character. Two issues tested the limits of the Comics Code: #34 makes reference to the 1991 "Vanity Fair" cover in which actress Demi Moore appeared nude and pregnant (She-Hulk's version has her holding a green beach ball to imitate Moore's pregnancy). In issue #40, She-Hulk is depicted jumping rope (apparently) in the nude, with her breasts and genital area covered by blur lines; the cover of the same issue shows her covering herself with a form sporting the lines "Approved [...] Comics Code". Other writers to contribute to this series include Steve Gerber (#10, 11 and 13–23), Simon Furman, and Peter David.