He Was Only 4 Years Old When He Auditioned for The X Factor UK?! 😱 We sat down with @mackenziesol to look back on where it all began—auditioning for The X Factor UK at just four years old! 🎤✨ Mackenzie reflects on what it was like stepping into the spotlight at such a young age, how that early experience shaped his passion for music, and what it feels like looking back on it now after taking the America's Got Talent stage by storm. 👇 Drop a comment below: Did you know Mackenzie started his audition journey at just four years old? #MackenzieSol #XFactor #XFactorUK #AGT #AmericasGotTalent #TalentRecap #AGT2026 #ExclusiveInterview #TikTokMilestoneChallenge