Reese Witherspoon's hair transformation since the '90s has been subtle, ... side-parted look that suits her so well. ... She was beginning to attend high-profile events, ...

For ladies who have fine hair, like the 38-year-old Oscar-winner, stylists believe the side-swept look works especially well, as it adds some much-needed oomph to any mane.

Reese Witherspoon's doppelgänger daughter, 24-year-old Ava Phillippe, ... “Welcome to the dark side 🔥,” one person cheered in the comments section of her post on Tuesday.