Mezzo-soprano Isabel Leonard shines with guitarist Sharon Isbin

Is there a better antidote to the chill of this endless winter than the hot-blooded music of Spain? Well, okay -- maybe tickets to the Caribbean. But a close second was Tuesday night's impassioned performance by mezzo-soprano Isabel Leonard and guitar legend Sharon Isbin, who brought two hours of fiery, flamenco-steeped music to the Terrace Theater as part of the Kennedy Center's "Iberian Suite: Global Arts Remix" festival.