Happy Gilmore 2 is filled with celebrity cameos, but one is so subtle that many fans may have missed it. Turns out, it was the most poignant nod of all. In a scene early in the Netflix sequel, Adam Sandler’s Happy Gilmore character is seen at a check-in booth at a golf course.

Adam Sandler subtly pays tribute to the late Cameron Boyce, his former costar in "Grown Ups," with a small moment in Netflix's "Happy Gilmore 2."

Happy Gilmore 2 just dropped on Netflix, and while it’s probably not going to win any Oscars, most fans seem to be really pleased with the sequel, me included. It’s a goofy good time with some big laughs and a ton of cameos and returning characters. It also includes one big WTF death scene that left me and the actress involved absolutely shocked.

Fans were deeply moved by Adam Sandler’s tribute to Cameron Boyce in Happy Gilmore 2, with many calling it emotional and heartfelt. Several users shared how the moment caught them off guard, bringing tears and nostalgia.

Adam Sandler's new movie, "Happy Gilmore 2," includes a sweet homage to his late "Grown Ups" co-star Cameron Boyce.

Happy Gilmore 2 brings back plenty of beloved characters and some funny antics, but this golf comedy film is still no hole-in-one.

There is no post-credit scene for fans to look forward to when Happy Gilmore 2 ends. Although there are funny and moving parts in the movie itself, the creators chose not to add an extra scene at the end of the credits.

Long-time Sandler collaborator Steve Buscemi makes an early cameo in "Happy Gilmore 2." After Happy loses his grandma's house for a second time following Virginia's death, he and his daughter are forced to move to a seedier side of town. Buscemi plays their new oddball neighbor.