Esteban Cortazar, the 24-year-old creative director of Emanuel Ungaro, is said to be leaving his post. The reason? Supposedly the designer reached a standstill with the Ungaro management over its latest marketing and advertising strategy: using celebrities for future ad campaigns. About half a dozen potential candidates have been discussed, Lindsay Lohan being one of them. Ungaro hasn't done a womenswear campaign for years, and executives are hoping the celebrity pull will liven the house. Esteban is incredibly talented; I'll be bummed if he goes.