One of Hollywood's biggest couples has called it quits. After 11 years together, Naomi Watts and Liev Schreiber have separated. Unfortunately this is just another devastating hit in a recent long line of heartbreaking celeb splits. Grab some tissues, because we still haven't gotten over No. 1 ...

The duo were passionately in love when they first got together, but their nasty split was nearly just as intense. That adorable red carpet PDA is surely missed.

Sure, they got hitched after a whirlwind romance, but the world wanted to believe these lovebirds had found love at first sight. Cuoco filed for divorce from Sweeting after 21 months of marriage, and their split was finalized in May 2016.

The on-again, off-again couple has had plenty of drama between them, but those cuddly Instagram pics leave hope for a reconciliation. Ah, young love.

Can any couple with a reality TV series dedicated to their relationship last?! Though Kardashian withdrew her divorce papers to make medical decisions for Odom, the former couple is not back together.

Swift may be known for her iconic breakup songs, but Calvin Harris really seemed different. He Instagrammed photos of her cats! The breakup wasn't without some drama, though, including that the revelation that Swift was a co-writer on Harris' and Rihanna's hit "This Is What You Came For."

Even with their crazy cute twins and their lavish celebrations of love (remember that Disneyland vow renewal?), Cannon and Carey couldn't make it work as a couple. Their divorce was finalized in 2015.

Cox and Arquette fell in love while filming Scream together, which led to more than a decade of marriage. Though it ended in divorce, the two talents have remained amicable after their split.

After five years together, the stars ended their engagement in July 2016. Gaga has stated the couple is "taking a break," yet still believes they are "soulmates." We're rooting for love!

What began as a torrid love affair ended in a brutal split. The former couple's divorce was settled in August 2016. May we never forget the good times ... like how good they looked on the red carpet together.

The Broadway babes got together thanks to their co-starring roles in Rent. They called it quits after 10 years of marriage, which is way longer than five hundred twenty-five thousand six hundred minutes.

Watching these two make each other laugh on the red carpet was so much fun; it was so sad to hear of their relationship troubles. Luckily, their surprising split in 2012 after over 40 years together was short-lived -- the spouses reconciled in 2013.

The two met as teens and spent 21 years together (and nearly nine years as husband and wife) before divorcing in 2015. It never gets easier seeing a long-term couple call it quits.

Between the elaborate Halloween costumes and their annual vow renewals, Heidi Klum and Seal seemed like a couple who were always having fun. Alas, the good-looking twosome separated after almost seven years of marriage, and their divorce was finalized in 2015.

What was life before Ozzy and Sharon Osbourne were an item? Their March 2016 announcement that they were splitting after 33 years of marriage came as a complete surprise. The good news? As of September 2016 the hilarious couple is trying to make their relationship work.

In September 2016, the parents of two announced their separation after 11 years together. Their electric chemistry will be missed, both on and off screen.

Everyone watched country royalty fall in love on stage, plus it was super sweet seeing them cheer each other on at every award show. They divorced in July 2015, and Shelton has since moved on with his colleague Gwen Stefani, a fellow judge on The Voice.

Speaking of Stefani, the singer's split from Gavin Rossdale meant saying goodbye to one of the hottest rocker relationships of all time. Don't even get us started on the gut-wrenching breakup music.

Ridiculously attractive blonde couple Paltrow and Martin may have separated in 2014, but their continued friendship and co-parenting style have softened the breakup blow. The divorced couple that vacations together makes it work together.

Will a couple ever dominate the red carpet, and the box office, as well as this one? Please tell us. We seriously want to know the answer.

It will always be "too soon" to talk about this one. This family was the greatest thing to come out of the Daredevil movie. Regrettably, not even their superhero strength could make this one last.