Wink: We spent about an hour talking about the perfection of i-D’s spring covers yesterday. Natalia’s is at left, see Freja and Sasha’s at the link. {Models}

Live Hats: Tune into ShowStudio on Thursday morning, or throughout the day if you’re in the UK. Philip Treacy’s moving into Nick Knight’s Bruton Street space to build a hat. The one of a kind headpiece will be on display through April 3rd, when it goes on sale through ShowStudio’s online shop (where, by the way, you can buy Gaga’s Nasir Mazhar astro hat for just £30,000). {ShowStudio}

Real World Girls: Did you know Seventeen only casts real girls (as in not professional models) for the magazine? We didn’t, but their next casting call is Wednesday March 31st at the Hearst Building — 300 West 57th Street — from 4PM to 6PM. They want girls from 14 to 21. {Seventeen}

Laced Up: We’d never even considered the possibility of wearing lace bell bottoms. But now that they exist (thanks Dasha) we actually can’t wait to see them out and about this summer. {Shopbop}

Baby Steps: Michael Kors, Anna Wintour and Natalia Vodianova spoke at Harvard last night. While the topic was health, the designer announced he’d no longer use girls under the age of 16. And now that Karlie’s 17, everyone else can follow suit! {BostonGlobe}