You might already have a Valentine locked down, but what about your furry/scaly friends? Pets need some lovin' too! So in honor of the holiday of love, I've rounded up a few doting duos who aren't afraid to show some PDA. Click on to see them get their mack on. Read more

It's human nature to want to be close to the people we care about, but for the people we really love — well, it's hard to keep our hands off them! Valentine's Day is almost here, so keep reading to find out how all those extra hugs and kisses can benefit your health. Read more

Jennifer Aniston and Justin Theroux embraced on the balcony of the Chateau Marmont in LA during Jennifer's 43rd birthday party on Saturday. The couple kissed and hugged when they weren't chatting with friends or sitting down to eat. We're used to seeing Jennifer in a bikini around this time of year, but it looks like she's making new traditions with her man Justin. There was no shortage of pals Read more

Channing Tatum planted a sweet kiss on Jenna Dewan's nose while they waited for a flight at LAX yesterday. The couple were headed to NYC, where Jenna has already gotten in on the Fashion Week fun with a stop by Rachel Roy's presentation. It was a big weekend for Channing since his The Vow was number one at the box office after an impressive opening against Safe House and Journey 2: The Read more

This week's episode of Gossip Girl is a tangled web of Valentine's Day love and loss. Blair tries to play Cupid to bring Serena and Dan together, Nate hosts a high school-themed party to hang out with Lola, and Ivy returns to the Upper East Side to speak with Lily — only she ends up speaking to Lola instead. Let's recap the Charlie Rhodes drama, who kisses who, and all of this week's top OMG Read more

Valentine's Day is tomorrow, and we're celebrating with a look back at some of the hottest celebrity PDA pictures. From sweet kisses and romantic embraces to vacation cuddling and red-carpet cuteness, there are plenty of ways stars show their love. Click through to see Diane Kruger and Joshua Jackson, Rachel McAdams and Michael Sheen, Tom Cruise and Katie Holmes, Brad Pitt and Angelina Jolie, and Read more

There was so much going down onstage at last night's Grammy Awards, it was easy to miss the stars mingling backstage and out in the audience. Adele was the evening's big winner with six statues, but it seems like Paul McCartney was the recipient of the most popular honor. He doled out kisses to wife Nancy Shevell, but other musicians were all about getting face time with Macca. See who else Read more

Miranda Kerr dined with her mom, Therese, and her two guys, Flynn and Orlando Bloom, at Potts Point in Sydney earlier today. The foursome smiled as they left the restaurant, and Flynn even got a lift from grandma. Flynn celebrated his first birthday last month, and at the time Miranda said he was just on the cusp of walking. Now, Flynn is starting to strut his stuff like his supermodel mom. Read more

Mara Hoffman is known for her global aesthetic, and this time around she took her models on a trip to the desert (figuratively, of course). And to achieve the effect, Make Up For Ever's Lottie created a sun-kissed glow with metallic highlights. It's a look that just about anyone can wear, so come for a ride backstage with us to see how it was all put together. You'll find there's nothing dry Read more

Stars all over the globe were busy this week, but NYC saw a lot of action. In the city that never sleeps, Maggie Gyllenhaal and Ewan McGregor were on set to shoot The Corrections, Marion Cotillard and Joaquin Phoenix worked on a new project, and the set of Gossip Girl saw two big kisses! Click on through to check out what other actors were hard at work. Read more