The 26-year-old actress wore her locks in a wholesome flip.
She played the lead in Zoe and accented her lips with a deep rose gloss.
Blair happily went pink for her role in Storytelling.
"I'm think I'm fortunate that I work with so many hairstylists and makeup artists who have a vision," the Legally Blonde actress told InStyle. "I'm out there to sample it all."
Blair looked beautiful with bedhead circa her movie, The Sweetest Thing. "I definitely feel very pixie-ish and French with this cut," she told InStyle.
She livened up her simple bob with sapphire blue streaks.
Blair let loose at the premiere of Pretty Persuasion. "I think I'm more approachable with long hair," Blair has told us.
She wore her auburn-tinted locks in a teased beehive.
Dark curls and bold color for an Oscars bash: "[My favorite look is] a rosy cheek, a smudgy eye, a lot of mascara-I look like a doll that has too much makeup on, and I love it!"
The beauty debuted a skater-punk style. "It's pretty from the front but makes a statement from the sides and back," stylist Garren said of his handiwork.
"I had just dyed my hair dark brown, so [stylist Sheri Roman] had to very slowly strip out all the color so that my hair wouldn't burn off," Blair said of her platinum crop.
Long razored fringe added a seductive touch to her close-cut chop.
"I'm at an age where any makeup that's meant to look 'slept in' really looks like I slept in it," the baby-faced 38-year-old told InStyle. "Now less is more-I don't like to wear concealer or anything."
Blair wore her hair in long layers while awaiting her first child.
Wild twists and gleaming red lips for the launch of Maison Martin Margiela with H&M.
2001
"I'm think I'm fortunate that I work with so many hairstylists and makeup artists who have a vision," the Legally Blonde actress told InStyle. "I'm out there to sample it all."
2002
Blair looked beautiful with bedhead circa her movie, The Sweetest Thing. "I definitely feel very pixie-ish and French with this cut," she told InStyle.
2005
Blair let loose at the premiere of Pretty Persuasion. "I think I'm more approachable with long hair," Blair has told us.
2006
Dark curls and bold color for an Oscars bash: "[My favorite look is] a rosy cheek, a smudgy eye, a lot of mascara-I look like a doll that has too much makeup on, and I love it!"
2006
The beauty debuted a skater-punk style. "It's pretty from the front but makes a statement from the sides and back," stylist Garren said of his handiwork.
2007
"I had just dyed my hair dark brown, so [stylist Sheri Roman] had to very slowly strip out all the color so that my hair wouldn't burn off," Blair said of her platinum crop.
2010
"I'm at an age where any makeup that's meant to look 'slept in' really looks like I slept in it," the baby-faced 38-year-old told InStyle. "Now less is more-I don't like to wear concealer or anything."
