Zac Efron is back on the market! The High School Musical star and model girlfriend Sami Miró have reportedly called it quits after being together for nearly two years.

The couple, who started dating in September 2014, have decided to go their separate ways, according to multiple sources.

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Efron, 28 also got rid of all of his Instagram posts with Miró and unfollowed her on Twitter and the photo-sharing platform. However, the 28-year-old model is yet to delete Efron from her social media accounts.

A source told E! that the two still care for each other but their feelings for one another were not as strong as they used to be when they first started dating. The source added that Efron was the one who broke up with Miró because "the spark had died."

"It wasn't an easy breakup," the insider said. "Distance and work schedules got in the way with their relationship and Zac wanted to focus on his career."

Although the couple has kept their relationship low-key, they weren't afraid to pack on the PDA in their social media posts, including sweet anniversary to each other when they hit the one-year mark in September.

"I've never spoken about us before, but, um, it's definitely different," Miró said in an interview with Elle last year. "If I was dating someone who wasn't in the limelight, I might have more photos on [Instagram] of our relationship. But I do think it's important. I mean, it's what is going on in my life, and I think that my social media can still represent that."

The two were last spotted shopping together at a Los Angeles supermarket. Miró also attended Coachella without Efron over the weekend and took to Twitter on Friday to write, "Donde estas mi amor," which translates to "Where is my love?"

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