Six years after his onscreen son died, Adam Sandler paid tribute to Cameron Boyce with his latest movie, 'Happy Gilmore 2'.

Adam Sandler gives late actor Cameron Boyce a subtle tribute by way of a secret cameo in Netflix's 'Happy Gilmore 2.'

Years before his death, Cameron and the “Billy Madison” comedian first starred together as father-and-son duo Lenny and Keithie Feder in Sandler’s 2010 comedy “Grown Ups.” They later reunited for the movie’s 2013 sequel. Sandler was one of the first to pay tribute to Cameron after his death.