Nicole Richie says only she is to blame for her past run-ins with the law, Natalie Portman digs into pasta now that she's done playing a dancer, and George Clooney celebrates a big week at dinner with Elisabetta. Watch today's all-new weekend edition of PopSugar Rush!

Angelina Jolie speaks out in a new PSA about Pakistan's recent flood disaster. As part of her role as goodwill ambassador for the UNHCR, Angelina says, "This is not just a humanitarian crisis. It is an economic and social catastrophe." Watch her plea for aid below.

You saw the awesome pictures and now here's the video of Demi Moore's wild Saturday night in Vegas! She showed off her dance moves on stage with Snoop during his performance while her happy husband Ashton Kutcher watched on and joined in the fun. Check it out on PopSugar Rush!

Britney Spears breaks out a bikini in Hawaii, Ryan Phillippe spends a night out with a carload of women, and Zoe Saldana strips down to lingerie for a new Calvin Klein campaign. Watch the weekend edition of PopSugar Rush!

Brad Pitt pops up in Spike Lee's new documentary about New Orleans, Kim Kardashian argues that her sexy shoot with Justin Bieber was all in good fun, and we celebrate Alexander Skarsgard's birthday with fun clips through the years. Watch today's all new PopSugar Rush!