Twihards everywhere are mourning yet another breakup between Kristen Stewart and Robert Pattison, but hang on, kids -- it ain't over 'til it's over!

No doubt these two will get back together, but it'll take some time to repair their relationship after their big blowout Monday night on Rob's birthday.

As X17online reported exclusively, Kristen spent the better part of that day on the phone with Rob, arguing, and then crying to her friends. Rob zipped in and out of his house only once that day and it wasn't to see Kristen ... The two haven't seen each other since last weekend and all signs point to a split. And X17 told you first!

But here's the good part ... Kristen's finding comfort in pal and fellow Twilighter, Taylor Lautner. The actor has stayed close to Stewart to help cheer her up.

This isn't the first time she's found solace in her co-star; the two hung out at the batting cages back on March 12 with Rob was in Australia filming and Kirsten was lonely. The week before that, she caught a show with Taylor, taking in pal Marcus Foster's concert at the Troubador.

Is Taylor just Kristen's shoulder to cry on ... or something more?

Everyone showed up this time!

Earlier today, Reese Witherspoon and Ryan Phillippe showed their support at their kid's ball game but with a twist: they both brought their other halves!

While Reese was with hubby Jim Toth, Ryan brought along his girlfriend Paulina Slagter in what appeared to be an awkward outing.

Wonder if they plan on doing this more often?

She's back!

Last night, Rihanna was greeted by a bevy of fans when she touched down at LAX and got some support as they let her know how they felt about her ex Chris Brown.

The Unapologetic songstress has made headlines recently with her subliminal Twitter war with Chris Brown after their second split.

She's even had it out with some New York Knicks fans on the social media site who blamed her for JR Smith's shooting woes in the NBA playoffs after pics showed the two partying it up over the past few weeks.

Maybe some time away from the city that never sleeps is a good thing!

Alessandra Ambrosio showed that she can do it all as she arrived to her early morning yoga class in Brentwood before spending time with her little girl Anja on Friday.

The 32-year-old Victoria's Secret model made it a girl's day out while her husband Jamie Mazur and their baby boy Noah were home.

The two gals have become so close that they became the faces for London Fog's new spring campaign.

Now they play AND work together!

Sandra Bullock loooked super casual as she and her adorable son Louis were out and about in Beverly Hills on Friday.

The 48-year-old actress has embraced motherhood since adopting her bouncing baby boy back in 2010 but also has kept her career moving in the right direction.

She's set to star in two films this year, with the first being The Heat with Melissa McCarthy and Gravity alongside George Clooney.

2013's looking pretty good for her!

Nice suit!

Bradley Cooper was back to his dashing ways while with Amy Adams on the set of David O' Russell's latest movie, American Hustle, in New York City on Friday

The 38-year-old actor wore a vintage blue suit with freshly permed hair while his hot co-star rocked a brown dress with a deep V-neck that showed off her cleavage.

We're loving the look on these two!