Rebel Wilson's film Girl Group, which had its world premiere at the Toronto International Film Festival, has sparked a range of responses from critics and audiences. The movie is presented as a tribute to the "girl power" music era, particularly inspired by groups like the Spice Girls. It features performances from Mel C of the Spice Girls, Shaznay Lewis of All Saints, and Ashley Roberts and Nicole Scherzinger of the Pussycat Dolls. The film's soundtrack includes covers of songs by Destiny's Child, En Vogue, and Fifth Harmony, aiming to bring back nostalgic memories for fans of that time period. However, some critics have found the film to be lacking in original humor and overly reliant on clichéd jokes and familiar tropes. Directed by Rebel Wilson, this is her first time behind the camera and is based on the Australian stage musical The Deb. The story follows Tassie, a former member of the group Gurlfriends who left the group at the height of their success, only to be replaced by Scherzinger's character. Although the film was shot in the UK, some critics felt it lacked a clear sense of place and could have been set anywhere. Wilson wrote the screenplay alone, and while this gave her creative control, some critics felt the result was a script that leaned too heavily on tired jokes and sentimental moments that felt forced. The humor in Girl Group has been widely criticized as simplistic and unoriginal. Some reviewers pointed out that Wilson's reliance on basic punchlines and a generic musical score made the film feel unpolished and less engaging. While a few praised Nicole Scherzinger's performance for its clever nod to her public persona, the overall film was seen as lacking in depth and narrative cohesion. Critics also felt that Wilson's attempts to address themes like the generational gap and the sexualization of young women were superficial, with the film failing to explore these issues in any meaningful way. Despite the mixed reception, Girl Group is still seeking a distributor and is expected to be released after its premiere at the Toronto International Film Festival. While it may not have resonated with all viewers, it remains a notable attempt by Rebel Wilson to blend her comedic style with a tribute to a significant era in pop culture.