Avril Lavigne's livin' it up in St. Tropez!

The Canadian singer left boyfriend Brody Jenner at home in LA while she enjoys time on a yacht in the south of France. Does this mean it's over between the couple who've been together for more then a year and a half???

Avril worked out on the deck of the boat with her pals before swimming with her Hello Kitty boogie board. She protected her face with a large sun hat. Check out our gallery below!

I guess Nicole Richie's practicing those dance moves! This woman's in the gym EVERY day and it definitely does a body good.

If you missed her dance-off set to Britney Spears, check it out, after the jump ...

As one documentary about Sarah Palin - Undefeated - is set to debut Tuesday, a more critical look at the former Vice Presidential candidate is making the rounds, looking for a distributor.

British filmmaker Nick Broomfield (Kurt & Courtney, Biggie & Tupac) is screening in LA this week and may debut at the Toronto Film Festival in September.

The film features Palin's life and rise to prominence, featuring interviews with her parents, friends, colleagues and former employees. Roll tape ...

Step aside, Gaga, Lady Madonna's the real fashion icon!

Gaga may be fun, platforms and raw meat, but Madonna's the real deal as she proved Saturday when she arrived at the Ritz in Paris wearing simple jeans, a leather jacket and scarf and these amazing golf shoe-inspired slip-ons.

The 52-year-old (she'll be 53 in August) is still hot as ever and so is her 24-year-old boyfriend Brahim Zaibat. The young dancer accompanied his sugar mama to the City of Lights despite reports last month that the two had split. Guess not!

Neil Patrick Harris and partner David Burtka are engaged after same-sex marriage was legalized in the state of New York Friday night. "David and I did propose to each other, but over five years ago!" the How I Met Your Mother star said. "We've been wearing engagement rings for ages, waiting for an available. date."

Harris and Burtka became parents in October 2010 when they had twins through a surrogate.

Before the state law was passed, Harris Tweeted Friday evening the he would "sure love to get married." He went on to write: "Please, New York Senate, vote in favor of marriage equality today. My family would really appreciate it."

Click through to read what other celebs Tweeted after the equality bill was passed ...

Justin Bieber kept his hat pulled low and his shorts pulled lower yesterday at LAX ...

The kid crooner carried his headphones and kept his distance from mom Pattie Mallette as the two, along with a bodyguard, deplaned in Los Angeles.

Meanwhile, Bieb's g-friend Selena Gomez continues her press tour in support of her new film Monte Carlo. Justin attended the film's New York premiere Thursday and and we're sure he'll find a way to see her again soon. Must be difficult being working, traveling teens in love!

This pedicab peddler better get going and quick ... Hollywood royalty Kim Kardashian is on board!

While in New York with a gal pal, Ms. Kardashian decided to kick up her heels for a ride in the city. She better spend as much time with the girls before tying the knot to Kris Humphries.

Earlier today, Kim's sister Khloe posted a X-ray photo of Kim's butt to prove her rear-end is the real deal. Real or fake ... girlfriend knows how to work it!

See more of the reality star walking the streets of New York ... after the jump.

The world's richest supermodel, aka Gisele Bundchen, arrived at Sao Paulo-Guarulhos International Airport in Brazil looking fresh and fabulous, as she pushed darling baby Benjamin through the airport to collect her baggage.

Noticeably absent was her hubby Tom Brady, who stayed behind in LA to spend some quality time with his oldest son, Jack. The New England Patriots quarterback was seen picking his adorable son up from summer camp yesterday in Malibu.

While the NFL lockout lumbers on, Brady's been busy working as an Ugg Australia spokesperson, and was seen filming an ad for the brand with his dog Lua in Pasadena early this week.

Let's hope the busy pair gets to spend at least part of their summer vacation together!