Nicky Hilton bule jeans shoes blazer black jacket sunglasses heiress

Paris' sis may wear black 24/7, but she does have a classically chic look. So we're all the more excited to see that, this time around, she paired her black blazer with a pair of bright blue pants! And even better? She matched 'em with blue nail polish!

But it's no coincidence she's looking so hot -- she's got on the new BrightPair jeans from Paige Jeans and Opi Nail Lacquer for the denim line's launch at Ron Herman on Saturday. Matching legs and fingernails? - Loves it!

Kudos, Nic!