Ava Phillippe Hot Shots For Her 27th Birthday!

Ava Phillippe is all grown up ... and looking more and more like her famous mama every day!

Reese Witherspoon's daughter just turned 27, and it's no surprise that she looks so good, considering her genetics!

To celebrate Ava's big day ... we've decided to round up some of her hottest shots and steamiest snaps.