The two made their red-carpet debut earlier this year at the Vanity Fair Oscar party.
Last year, Camila gushed over Matthew in an issue of “Marie Claire,” saying, “He's so similar to me. In person, we're just weird and silly and stupid together. He makes me the happiest I've ever been in my life."
The breakup news comes just days after Camila released a steamy music video for her song “Señorita” with close pal Shawn Mendes.The music video features Shawn and Camila as lovers who meet at a club and eventually spend the night together in a motel room.
They were directed in the hot video by Dave Meyers, who has worked with Ariana Grande, Billie Eilish, and Kendrick Lamar, among many others.
Of their love scenes, Camila told fans during a YouTube Q&A, “The whole music video was funny because we were both really nervous. I had to drink a lot of wine!”
While they have been the subject of dating rumors for years, Shawn and Camila have always insisted they are just friends. She said, “We've known each other for about four years now, and I really love Shawn as a person. He's always been there for me. I'm lucky I found someone like that early on [when] I started this [career]!”
Shawn added in the YouTube video, “She is the most creative, most fun, most empathetic person I know. Working with her is a dream!”
In December, Camila hinted at their collaboration while responding to a pic that Shawn posted of them sitting on a the floor. Referencing their first collaboration, “I Know What You Did Last Summer,” she wrote, “IKWYDLS part 2????”
“I Know What You Did Last Summer” was released in 2015.