It was hard to convince oneself that Unleashed, the new show by Spanish dance heartthrob and media celebrity Joaquín Cortés, was a dance recital rather than a pop concert. Held for just two nights at Camden’s The Roundhouse (not a particularly good venue for dance on this viewing), the arena area around the centrally placed stage platform was packed with standing figures supping pints or attempting to capture the performance on their mobile phones. The atmosphere was hot, sweaty, noisy, and heavy with anticipation whilst an onstage flamenco band wailed, stamped and clapped their way through a musical introduction.