If you aim to embody the indomitable spirit of a beloved subject named not once but twice in the title of her celebratory bio-musical, you better be up to the challenge. Adrienne Warren has what it takes, and then some - the powerhouse voice, the jackhammer legs, the wild dance moves, and above all, the heart - to carry Tina: The Tina Turner Musical across the rough patches of its clunky book and uneven direction. This grit-and-glitter production is neither the best nor the worst (RIP, Donna Summer) of the ongoing wave of musical biographies, but the sensational lead performance that drives pretty much every scene is not to be missed.