Just look at this fantastic photo his wife, Emma Heming-Willis, posted to her Facebook page showing the action star cradling 1-month-old baby daughter Mabel in his arms.
"A beautiful day in Budapest with the loves of my life. Daddy and Mabel cracking each other up," wrote his 35-year-old missus.
Willis is currently holed up with his family in the Hungarian capital filming A Good Day to Die Hard, the latest entry in his highly successful Die Hard franchise.
Aren't these two adorable?!