Very Irresistible Summer Vibrations Perfume by Givenchy, Launched in 2010, Very Irresistible Summer Vibrations for women is a bold and sensuous perfume that brings an aura of energy and freshness. The feminine essence combines citrus with floral for a dynamic long-lasting combination that keeps summer bright even on cloudy days. Top notes open with mandarin orange and cassis. The middle note rushes through with sweet seawater, and the bottom notes round out into rose and frangipani.