Willow Smith: Happy Birthday, Daddy!

Willow Smith holds hands with her dad Will as they leave a Barnes & Noble on Sunday (September 25) in Los Angeles.

That day, the 10-year-old singer helped celebrate her dad’s birthday! Happy birthday, Will!

PHOTOS: Check out the latest pics of Willow Smith

“He’s the light of my life, Happy Bday Daddy <3" Willow tweeted.

Also pictured inside: Will grabbing some food at a Johnny Rockets on Saturday (September 24), and his wife Jada leaving a recording studio on Sunday (September 25).

10+ pictures inside of Willow Smith and her dad leaving Barnes & Noble…