You Are My Sunshine is a longtime American standard first published in 1939 and recorded by generations of singers as a simple lullaby of devotion. Its pairing with LeBron James grew out of fan edit culture on TikTok and YouTube, where creators set affectionate, sun drenched montages of the Los Angeles Lakers star to the song. The joke spread because the childlike tenderness clashes with his intense on court image, turning admiration into a shared meme that fans still reuse for tributes and parodies.