A decade ago, Mrs. Hamilton was their first school teacher. She's retired now, but her students have never forgot about her. And now teachers all over the US know her, too. Her daughter Kim organized the surprise visit by her last kindergarten class, who is now graduating from high school, and recorded and shared it on TikTok, where it got 3.2 million views. "Hey! Congratulations. That’s cool," Mrs. Hamilton said from her porch when she spotted the first former student. Then eleven more emerged from bushes and behind obstacles. "Oh my gosh, I love you all," she said. "Oh my gosh, you’re all just gorgeous." Said one teacher who watched the video: "proof they never stop being our kids after they leave us."