Back in June when the engagement was still on, Lenny Kravitz spoke about what a great guy Tatum was, and it did seem like the two A-list men had formed a relationship of their own. The Step Up star was also in attendance when Kravitz got his star on the Hollywood walk of fame.

Just like most other celebrity couples, Channing Tatum and Zoë Kravitz‘s unexpected split has had fans speculating about what went wrong between them ever since. After all, it wasn't that long ago when they were singing each other's praises during the Blink Twice press tour.

Channing Tatum and Zoë Kravitz dated for years before their surprising and very recent break-up. Although the exact reason is unknown, an insider hints that their relationship shifted quickly after doing this project together.

Channing Tatum’s no-chill obsession with Zoë Kravitz was Hollywood romance goals, making their sudden breakup even more baffling for fans.

Lenny Kravitz has been Channing Tatum and Zoë Kravitz's #1 fan ever since they got together, but apparently he's taking their recent split in stride. A source tells Page Six that the legendary musician has "no hard feelings" towards Channing, "understands that these things happen," and "just wants them to both be happy."

The Magic Mike actor shares 11-year-old daughter Everly with ex-wife Jenna Dewan, his costar from the 2006 film Step Up. He and Dewan, 43, settled and finalized their divorce in September — six years after their own split. (She's now engaged to actor Steve Kazee, with whom she shares Rhiannon, 4 months, and Callum, 4.)

Actors Zoë Kravitz and Channing Tatum have split and called off their engagement. Here's everything you need to know as the reasoning behind their break up.

Channing Tatum and Zoë Kravitz are reportedly still in touch following their breakup and they're on good terms.