Hilary Duff and husband Mike Comrie were snapped going on an afternoon movie date in Century City over the weekend, and the expectant parents showed off some PG PDA on the escalator ride up to the theater.

Mike recently announced that he was retiring from the NHL, so their little bundle of joy will have plenty of time with both mom and dad. Of course, Hilary is still working on a few things here and there, as she tweeted yesterday, "Sooo excited heading to shoot my @funnyordie video today!! Been wanting to do one of these for a while! Wish me funny today! Xx." Can't wait to see it!

After hitting the stage at the Riverside Country Fair over the weekend, country songstress LeAnn Rimes and her sexy hubby Eddie went on an afternoon hike in the Tucson mountains. Love that cactus pose, Mr. Cibrian!

Rimes, who is set to start recording her next album in early March, premiered four new songs at the show. Lucky audience!

With two Grammys, three ACMs, a CMA, 12 Billboard Music Awards, and one American Music award under her belt, LeAnn's upcoming album is sure to kick butt!

We love Reese Witherspoon, but fans weren't exactly flocking to the theaters over the weekend to see her new romantic comedy, This Means War.

After taking in $1.7 million from its limited release on Valentine's Day, This Means War snagged the fifth place weekend box office spot with approximately $17.6 million in ticket sales. The film cost $65 million to make, so hopefully it will generate some money over the next few weeks!

Aww, poor Russell Brand can't seem to catch a break!

Over the weekend the newly single British comedian was pulled over for the second time in a month, and we're not sure what he said to the police officer, but it looks like he wasn't able to talk his way out of a ticket.

Russell was on his way back from the yoga studio, so perhaps he was thinking about something other than going the speed limit? Rumor has it Katy Perry's ex-husband is dating 25-year-old Oriela Medellin Amieiro, whom he recently met at a yoga class in Hollywood.

The Real Housewives of Beverly Hills star Camille Grammer took some time out of her busy schedule to get caffeinated.

The sexy 43-year-old blonde, wearing a chic brown sweater, brown riding boots and carrying a Louis Vuitton bag left a Malibu Starbucks with an iced beverage. Looks like Camille couldn't wait to start sipping it down!

Ms. Grammer has been loving life lately with her boyfriend, attorney Dimitri Charalambopoulos. The delicious duo have been going strong since late last year.

Who needs caffeine when you have a younger man energizing you? Just sayin'.

Breaking shoe news!

Rebecca Gayheart's adorable daughter Billie Beatrice lost one of her shoes while out with her famous mom. No worries ... looks like Rebecca was able to grab it and go.

Her youngest daughter, Georgia Geraldine, must have stayed home with daddy Eric Dane.

We love how Ms. Gayheart is able to smile through just about anything!

Universal

Rihanna is off to London to celebrate her 24th birthday today, and several new snapshots of the R&B hottie in Battleship have hit the web. Ah, something for everyone to celebrate!

RiRi stars opposite Liam Neeson, Alexander Skaarsgard, Brooklyn Decker and Taylor Kitsch in the upcoming action flick, and this marks her first major film role. Rihanna said in a recent interview, "I love doing movies now. It's something I want to do more of. I just want to pick films that are wise for me and roles that I can pull off, nothing that is too big for me."

Battleship hits theaters on May 18 ... we'll be watching!

Despite rumors that he's hooking up with former flame Rihanna (AND that he was at her early birthday party last Monday) Chris Brown and his girlfriend, Karrueche Tran, were spotted in Miami over the weekend. Chris was snapped at his hotel with a rather impressive entourage, and Karrueche and a gal pal hit the beach with a bodyguard, presumably part of Chris' crew.

Wonder why these two aren't stepping out together? And is Karrueche cool with Chris still being so close to Rihanna? Yesterday Chris tweeted, "HAPPY BIRTHDAY ROBYN!", which RiRi retweeted and wrote, "Thanks!"