Leticia Zuloaga for Stradivarius S/S 2011 March 30, 2011 by audrey Leticia Zuloaga stars as the new face of Stradivarius S/S 2011 collection. The collection is all about checks, polka dots, stripes, fringes and floral prints done on the labels casual pieces including tops, skirts, dresses, jackets and pants.