This morning, Shriver tweeted to promote her daughter Katherine’s sock bun stylings:
A quick & easy hairstyle tip from my daughter @KSchwarzenegger - watch out, @SarahPalinUSA! http://t.co/Hd8yps7R via @pinterest— Maria Shriver
Historically, she’s been more about the bumpit and twisted updo.
Palin has yet to respond to this perhaps-misplaced throwdown.