I've always loved Zep, but to be fair, I was never a fan of Plant until... and this is a big until... I witnessed a 19 year-old, tall drink of water, named Elanna spontaneously "happen" during a midnight showing of The Song Remains the Same. Her knees were clamped together tight enough to pinch a blister and she accidentally elbowed me every time Plant moaned out another, "Push, push." It was glorious! I've been an admirer ever since.