Kristen Stewart and Dakota Fanning star as Joan Jett and Cherie Currie, respectively, in this 2010 biographical film about the pioneering all-girl rock band. What is the title of this movie?

The film described, starring Kristen Stewart as Joan Jett and Dakota Fanning as Cherie Currie, is indeed "The Runaways." Released in 2010, this biographical drama delves into the formative years of the pioneering all-girl rock band of the same name. It captures the raw energy and rebellious spirit of the 1970s music scene, focusing primarily on the intense relationship between the band's rhythm guitarist and vocalist, Joan Jett, and its charismatic lead singer, Cherie Currie. The movie draws heavily from Currie's memoir, "Neon Angel: A Memoir of a Runaway," offering a glimpse into their tumultuous journey.

The Runaways, formed in Los Angeles in 1975, carved out a significant, albeit short-lived, legacy in rock music. They were one of the first successful all-female rock bands, challenging prevailing norms with their aggressive sound and defiant image. While they achieved considerable success and a cult following in the United States, they became a sensation, particularly in Japan, with hits like "Cherry Bomb" becoming synonymous with their rebellious attitude. Their career, guided by eccentric producer Kim Fowley, was marked by rapid ascent, global tours, and the classic rock and roll lifestyle.

Kristen Stewart and Dakota Fanning's portrayals of Jett and Currie, respectively, were widely praised for capturing the essence of the real-life musicians. The actresses immersed themselves in their roles, taking vocal lessons and learning to play instruments to authenticate their performances. The film vividly depicts the band's formation, their struggles with fame, internal conflicts, and the pressures of the music industry at such a young age, showcasing the sex, drugs, and rock 'n' roll environment they navigated. "The Runaways" offers an engaging and educational look at a groundbreaking band that helped pave the way for future generations of female artists in rock music.