Actress Jennifer Garner is besotted with her son Samuel and admits there is "nothing like" the love she gets from him.

The `Draft Day` star has three children, including daughters Violet, 8, and Seraphina, 5, with her husband Ben Affleck.

"With a little boy, you have somebody who is going to love his mama. There's nothing like it,` contactmusic.com quoted the 41-year-old as saying.

She also says her entire family are sports fanatics and love hosting American football parties for their friends.

"(Ben) watches and I manage the chaos behind him so that he can watch. When I talk about managing chaos, I'm talking about managing three little chaotic people, plus whatever friends bring their chaos over and we try to let the guys watch as much as we can,` she said.

''My little dude does love a football. He can already sit and watch an entire game. He really gets it,` added Garner.