Rock'n Rose Pret-a-porter Perfume by Valentino, Valentino launched rock'n rose pret-a-porter in 2008. Inspired by the world's favourite and most glamorous flower, the rose, the perfume is a heart stealer. It prances prettily over hills and vales, it glides lazily along the riverside, it rushes like a torrent down the mountainside and it glows richly in the depths of the forest.