Reese Witherspoon posts photo with lookalike daughter Ava Phillippe

Reese Witherspoon arrives for the premiere of "Hot Pursuit" on April 30, 2015,  in Los Angeles.

VALERIE MACON/AFP/Getty Images

Reese Witherspoon's daughter is all grown up -- and looks just like her famous mom.

The actress struck a pose with 15-year-old Ava Phillippe and shared it to Instagram ahead of the premiere of her new movie, "Hot Pursuit."

"Me and my girl ready for [the] #HotPursuit premiere!" she captioned the sweet snapshot.


Ava, whose father is actor Ryan Phillippe, shared the same photo on her own Instagram account with the caption, "Me and my 'straight-shooter.'"

The teen is the oldest of Witherspoon's three children -- the Oscar winner is also a mom to son Deacon (from her marriage to Phillippe) and son Tennessee James with husband Jim Toth.

Witherspoon also posted a few snapshots from the "Hot Pursuit" premiere, including one with co-star Sofia Vergara and another on the red carpet with her niece.

The film opens in theaters on May 8.