AceShowbiz -

Jeremy Piven has prompted rumors of a romance with glamorous burlesque star Dita Von Teese after he was caught buying her dresses.

The actor, best known for his role as Ari Gold on the HBO series "Entourage," as reported by the New York Post was spotted looking through Kari Feinstein's suite at Social Hollywood in LA last week where he picked out "two black satin, sequinned mini-dresses from the Be Seduced line" for a woman he told staff there he had a crush on.

Remained mum on the mysterious girl's identity, Piven later let slip the dresses were for Dita after realizing he didn't know her size.

The New York Post quoted an employee as saying, "He said he likes her, but it's not official yet." Dita's lawyer Keith Fink confirmed the pair had met and he already urged Piven to make a move. "She is single, and she's not dating, so he should step up to the plate because there's a lot of guys interested," so Keith told the New York Post.

Piven has never married by now whereas Dita has remained single following her divorce from husband Marilyn Manson December last year.