Valentine’s Day is fast approaching and the much anticipated film will open on February12 12th. Yesterday evening stylish stars flocked to the movie’s Los Angeles premier. Anne Hathaway was as haute as ever in a Marchesa mini, while Jessica Biel went for a asymetrical gown by Oscar de la Renta.  Jennifer Garner opted for a spruced up little black Valentino dress with nude insets and beaded mesh detail. Demi Moore joined her hubby Ashton Kutcher, who stars in the movie, in a winter white frock from the Chanel Spring 2009 Couture collection. She accessorized with Chanel jewels and Roger Vivier’s Pochette Rosa in black velvet. Ladies, take inspiration from these lovely ladies.