2015 was quite the year for celebs. (And that's quite the understatement.)
Can you even imagine what’s going to happen in 2016? Before ringing in the New Year, take a look back on the 50 biggest stories of the past year -- from hookups to breakups, scandals, tragedies, and all the Kylie Jenner selfies in between.
The daughter of late music legend Whitney Houston and R&B singer Bobby Brown died on July 26, after being found unresponsive in her bathtub earlier in the year.
"Please allow for my family to deal with this matter and give my daughter the love and support she needs at this time," Bobby had said in a statement.
The 17-year-old reality star told fans swelling their lips to “be YOURSELF.”
"And now, back to this b*tch that had a lot to say about me the other day in the press. Miley, what's good?"
You’ve never heard “Bang Bang” like this before.
“Either Der was going to walk out on Mer and leave her high and dry, and what was that going to mean?" Shonda Rhimes said. "That would suggest the love wasn't true, the thing we had said for 11 years was a lie."
The 42-year-old actor was caught on camera having a late night meet-up with 28-year-old Christine Ouzounian.
In an Instagram obtained exclusively by ET, the former nanny posted a paparazzi shot of herself alongside an Alicia Keys lyric.
As the beloved sitcom made its way to Hulu, we looked back on the A-listers that guest starred on it before they made it big.
Both parties were the subject of cheating rumors, with Miranda accused of hooking up with country singer Chris Young (which he said was “totally FALSE”) and Blake of multiple indiscretions.
The former couple both went topless for a swim during a Hawaii vacation.
Sadly, two out of 12 of the couples called it quits in 2015. RIP true love.
As host Jimmy Fallon put it, "You can't unsee that."
"I feel like we look like cast members of The Hobbit."
Following the 27-year-old reality star's molestation scandal, he moved his wife and three children back to the Duggar’s hometown.
Perhaps our favorite game of "Wheel of Musical Impressions” ever?
In fourth grade, when he attended his cousin’s prom walk, Ben Moser told his mom that he was going to take his friend Mary Lapkowicz to the dance -- and he did.
The camera’s bright flashes may have made the X-Files actor’s sheer dress a little more see-through than intended.
"Don't play with me, b*tch."
"She's the real deal," Oscars executive producers Neil Meron told ET.
Remember Alyson Stoner, who starred in the "Work It" and "Gossip Folks” music videos? She’s all grown up and still dancing.
The 75-year-old was found unconscious backstage during a performance of her musical in Maine and rushed to the hospital.
It only took seven years.
“I know my curves are sexy and I want everyone else to know that theirs are too. There is no reason to hide and every reason to flaunt.”
We knew what you really wanted: You wanted to know EXACTLY how much sex there was in the S&M-themed movie and EXACTLY when it happened.
The former child star, who appeared on the Ray Romano sitcom from 1996 to 2005, was visiting family in Texas when he allegedly shot himself on the front porch of the family home.
It's time to spill all those pretty little secrets!
The pop star shared a few “private Polaroids” taken during her Bangerz tour.
In their “Sugar” video, the band seemingly walks into a series of venues, sets up their equipment behind a curtain on stage, and, when the curtain drops, the bride and groom get a surprise wedding performer! But was it faked?
"So, my good and concerned peoples, please don’t worry about me. I’m not worried about me. And I’m not worried about you either.”
"When I was little, like Maleficent, I was told that I was different,” Jolie told the crowd, which included Shiloh, 8, and Zahara, 10. “Never good at fitting in, and then I realized something, something I hope you all realize -- different is good."
The 32-year-old reality star had been seen gallivanting around New York with a mystery blonde woman, and ET had the exclusive details on her identity.
"Just got off the treadmill. This calls for a drink. B*tch..."
From Laverne Cox to Janet Mock, we looked at eight transgender stars on TV, in fashion, and across pop culture who have become household names.
ET exclusively obtained surveillance video that shows the fatal February four-car accident in Malibu, California, in which Caitlyn was a driver and one person was killed.
Caitlyn returned to motivational speaking in June, just one week after making her debut on the cover of Vanity Fair, and her first stop was at the Los Angeles LGBT Youth Center.
The pop star and mama of two looked almost Photoshop-free in a new promotional image for her lingerie line, Intimate Collection.
"I was like, 'I'm sorry, but you're kind of dirty,’” the Dance Moms breakout star told ET of shooting “Elastic Heart” with Shia.
The legendary country crooner also told ET that her granddaughter, River Rose, is a “doll.”
"I think he'll share whenever the time is right," Kim told ET in January. "I feel like that's his journey to talk about."
If you thought Kylie's strappy monokini was pushing the limits, you haven't seen anything yet.
The reality star was spotted getting touchy-feely with a mystery woman on the beaches of Monte Carlo, snuggling up on a lounge chair and even feeding each other!
Asked if he had any regrets about his failed relationship, Shelton quipped, "Yeah, man. I shoulda drank more today.”
"I'm not singing today. I was up all night," the diva tells the Late Late Show host, right before belting out the first lines of “Always Be My Baby."
The 14-year-old daughter of Will and Jada posted a "topless" photo online. However the nudity in the photo isn't Willow's, but an image on her vintage Jean Paul Gaultier shirt.
"Happy Father's Day."
"Where r u now, Selena."
“Tiny hands and tiny feet...God has blessed us with an amazing gift! Isaiah Michael Fisher,” the country singer tweeted.
Now, you may think 2015 was the year of the #squad, but it was actually the year of the feud. From Taylor vs. Nicki to Nicki vs. Miley, check out all the juiciest feuds now: