Heidi and Eric Gabriel Half UpHair expert Eric Gabriel shows us how to style a sophisticated half-up half-down look that totally outshines a half-up pony, without much additional effort. Using Heidi as his model, Eric explains how to master the look seen all over the runways for this season. Equip yourself with a curling iron, a U pin, texturizer spray and hair oil and you are on your way to rocking out this Heidi-approved style.