New Pictures: Paris and Nicky Hilton Get Dressed Up, Listen to House Music in Miami

Paris Hilton and Nicky Hilton attend the after party at The Wall in collaboration with Dom Perignon at W Hotel on December 1, 2011 in Miami, Florida. (Getty Images)more pics Paris Hilton (Getty Images) Paris and Nicky Hilton looked gorgeous last night at the after party at The Wall at the W Hotel in Miami last night. The gals have had a busy week in the warm city, and it looks like they've been having a blast.

Paris wore a stunning gold dress and matching accessories to the first of many events Thursday night, while sister Nicky stunned in an aqua dress with bright purple hologram accents at the bottom. Both dresses surely made a statement at the fancy party.

After mingling at the W, the gals headed to LivMiami to listen to some awesome house music and hang with their DJ friends. Paris wrote about the fun night: "Had the best time at tonight w/ ! & in the house! !"

Paris is working on an album and her new tunes will be heavily influenced by house music. We can't wait!

See more Paris Hilton pics here:

(L-R) Paris Hilton, Nadja Swarovski, and Nicky Hilton attend Louis Vuitton Art.sy Beachside Barbecue, hosted by Carter Cleveland, Wendi Murdoch and Dasha Zhukova at Soho Beach House Miami on November 30, 2011 in Miami Beach, Florida. (Getty Images)more pics
Paris Hilton and Nickyi Hilton attend The Kingdom of Morocco and Maybach dinner in celebration of Art Basel with Maria and Bill Bell, Jeffrey Deitch and MOCA at Raleigh Hotel on November 30, 2011 in Miami Beach, Florida. (Getty Images)more pics