The 49-year-old "Chennai Express" star, who married Gauri in 1991, has three kids, Aryan, 17, Suhana, 15 and AbRam, two.
The dotting father took to Twitter to praise them for teaching him a lot of things.
"My kids are my teachers now. I learn Patience, Gentleness, New Songs & Trends, Unconditional love, Impudence & to Laugh without reason from them," he wrote.
Khan constantly shares anecdotes, pictures and tweets regarding his children.
He will be next seen in "Dilwale", "Fan" and "Raees".