Let me not say too much about the following preview clip from Project Runway‘s eighth season premiere (July 29, 9 p.m. ET, Lifetime): Still, on a scale of one to “it’s a mother******* walkoff,” I’d put Tim and Heidi’s special announcement at around a five. Some of these contestants are bound to end up in the emotional fetal position. But honestly, isn’t that how we like our designers — panicked, exhausted, and sewing till their fingers bleed? Check out the preview clip after the jump — you’ll only see it here on EW.com — and then head down to the comments and rate your excitement level for the new Runway season.