Channing Tatum and Zoë Kravitz have ended their three-year relationship, multiple sources confirmed to PEOPLE on October 29, a surprising turn for the pair that had become one of Hollywood’s most talked-about couples.

The split announcement came just hours after Tatum posted an Instagram Story promoting her upcoming film “Alpha Gang,” a sci-fi thriller in which she stars alongside Cate Blanchett, Dave Bautista, Steven Yeun and Riley Keough will perform. This project represents another collaboration between Tatum and Kravitz, highlighting a professional connection that seemed to reflect their personal closeness.

The couple first sparked romance rumors in 2021 when Kravitz cast Tatum in her directorial debut, Blink Twice. The chemistry between them on set was obvious and in September of that year, sources confirmed that they were officially dating. They have been seen together at various events over the past three years, with fans and media alike keenly following their romance.

In October 2023, rumors of an engagement began circulating, adding another chapter to their evolving love story. In July, Tatum spoke about his experience working with Kravitz on Blink Twice, describing the trust and deep connection they shared on set. “When you look across the room and know that you have the best person at your side solving problems together and just as passionately looking for answers – that’s really special,” he said.

Kravitz also praised their bond, calling Tatum an inspiring creative partner and expressing her desire for more projects together in the future. She shared with PEOPLE her belief that art is their shared “love language,” a way for them to support and deeply understand each other. Despite the unexpected end to their relationship, both Tatum and Kravitz appear intent on maintaining a positive professional connection while promoting Alpha Gang and potentially working on future projects together.