Reese Witherspoon is Joined by Daughter Ava Phillippe at 'Sing' Premiere!

Reese Witherspoon is all smiles as she arrives at the premiere of the new film Sing on Saturday (December 3) at the Microsoft Theater in Los Angeles.

The 40-year-old actress was joined on the red carpet by her family – including lookalike daughter Ava Phillippe, 17, husband Jim Toth, and sons Deacon, 13, and Tennessee, 4.

PHOTOS: Check out the latest pics of Reese Witherspoon

Also in attendance at the premiere were Laurie Hernandez, Tori Kelly, Taron Egerton, Maria Menounos, and Stevie Wonder.

Sing is set to hit theaters on December 21.

FYI: Reese is wearing an Elie Saab dress and Anita Ko jewelry. Tori is wearing a Massachi dress.

15+ pictures inside of the stars arriving at the Sing premiere…