Remembering the Red Hot Chili Peppers 'Spinal Tap' moment at Woodstock '94

This year marks the 25th anniversary of Woodstock '94, and for any ’90s kids who witnessed the event most likely remember two indelible images from the festival’s final day: Green Day’s muddy mosh pit, and the Red Hot Chili Peppers’ Residents-like light-bulb heads. Jane’s Addiction guitarist Dave Navarro, who performed with the Chili Peppers that night, recounts with the band's drummer Chad Smith how the infamous head gear came to be.