Zach Bryan and Brianna “Chickenfry” LaPaglia have broken up, and she says she’s blindsided. The country singer confirmed their split in a post on Tuesday (Oct. 22) — only one day after they broke up, per Chickenfry, and she says she wasn’t expecting the news to become public fodder just yet. Bryan and the Barstool Sports personality made their relationship public in July of 2023. In a post on Instagram Stories, the “Something in the Orange” hitmaker explains that he has had an “incredibly hard year” on a personal level, and that Chickenfry loved him through it. However, “I thought it would be …