Jonathan Van Ness & Wilco Froneman
Just before New Year's Eve, the Queer Eye star announced he'd split with the South African rugby player.
Hailee Steinfeld & Niall Horan
We broke the news of the actress and singer's split, with a source telling E! News exclusively in December, "Hailee realized she had a lot on her plate and her work schedule was insanely busy... They really tried to make it work. It definitely was 'young love.'"
Michelle Williams & Chad Johnson
In December, the Destiny's Child singer announced her breakup from the pastor just months after he proposed with a 5-carat engagement ring.
Cardi B & Offset
In early December, the hip-hop artist announced she and the Migos rapper had gone their separate ways after just one year of marriage. "I guess we grew out of love," Cardi shared in a video, "but we're not together anymore. I don't know. It might take time to get a divorce and I'm gonna always have a lot of love for him because he is my daughter's father."
Paris Hilton & Chris Zylka
The famous heiress and her actor fiancé called off their wedding plans, which was postponed months prior, in November 2018.
Robert De Niro & Grace Hightower
The A-list actor and his partner of more than 20 years went their separate ways in November.
Natalie Dormer & Anthony Byrne
The Game of Thrones alum split from her longtime fiancé in November.
Larsa Pippen & Scottie Pippen
The former Real Housewives of Miami cast member re-filed for divorce from the retired Chicago Bulls player in November.
Jake Paul & Erika Costella
The world-famous YouTube stars announced their breakup in an emotional letter dedicated to their fans.
Kaitlyn Bristowe & Shawn Booth
The Bachelorette stars announced their breakup after three years together in early November.
Olivia Culpo & Danny Amendola
Just days after photos emerged of the Miami Dolphins wide receiver on the beach with another woman, a source told E! News that the model had cut things off with her longtime boyfriend.
Sean "Diddy" Combs & Cassie
After more than a decade of dating on and off, the hip-hop mogul and singer split in October.
Ariana Grande & Pete Davidson
Following a whirlwind romance that played out largely in the public eye, E! News confirmed that the singer had called off her engagement to the SNL star.
Jenni "JWoww" Farley & Roger Mathews
The Jersey Shore star filed for divorce from her husband of almost two years in late September, citing "irreconcilable differences."
Ryan Cabrera & Audrina Patridge
The Hills star and singer-songwriter broke things off for a second time in Sept. 2018 after five months of dating.
Holly Madison & Pasquale Rotella
The former Playboy Playmate and EDM promoter filed for divorce just weeks before their fifth wedding anniversary.
Brandon & Leah Jenner
In September, the longtime couple announced their split after six years of marriage with a lengthy statement on social media.
Noah Cyrus & Lil Xan
After a whirlwind romance that piqued the internet's interest like crazy, the pop singer and rapper made it clear on social media that they were no longer together.
Kendall Jenner & Ben Simmons
Following a whirlwind summer romance, E! News learned the supermodel and NBA star had "cooled off" and began "spending time with other people."
Courtney Dober & Lily McManus
The Bachelor Winter Games stars confirmed their breakup on social media.
Ben Affleck & Lindsay Shookus
After one year of dating, the A-list actor and Saturday Night Live producer called it quits in August 2018.
Camila Mendes & Victor Houston
A source told E! News that the Riverdale star broke things off with her beau when "she realized she wasn't ready to be in this relationship anymore. Victor was completely blindsided and is very heartbroken."
Miranda Lambert & Evan Felker
The country music songstress confirmed her "happily single" status after a brief relationship with the musician.
Thomas Ravenel & Ashley Jacobs
The Southern Charm stars' contentious split in August 2018 played out in part over social media.