During a recent Riley Green concert, fellow country singer Annie Bosko’s sister, Katie Boskovich, unexpectedly ran on stage while he was performing despite not being invited by Green or his team. Security quickly escorted her off, and Bosko apologized for the unplanned stage invasion on Instagram. She humorously labeled the clip, “When your sister hears ‘There Was This Girl’ and decides she IS the girl,” while captioning the post: “She said she wanted to ‘support my career’… didn’t know she meant onstage. FYI @rileyduckman didn’t invite her up — tequila did. God help me. Apologies team Riley. 🙏🫣”  Katie defended her actions in the comments, saying she simply wanted to support Green’s career and joked about being his backup dancer. Green continues his 2025 Damn Country Music Tour into November, while his viral hit with Ella Langley, “You Look Like You Love Me,” is up for four awards at the 2025 CMAs. (People)