Property from the collection of Tommy ... Monroe’s blue jeans from her film River of No Return are still valued at a whopping $40,000. Courtesy of Julien's Auctions Items from Hilfiger’s ...

WHEN did Tommy Hilfiger become cool again ... with portraits of musicians and pop stars and a framed pair of blue jeans that once belonged to Marilyn Monroe. (Her cowboy boots are there, too.) ...

In these new picture, the 19-year-old is posing up a storm with Utah-born hunk Lucky Blue Smith ... Previously, she modeled for Tommy Hilfiger Jeans' first campaign and Ralph Lauren Denim ...