why do stars walk on red carpet?
A red carpet is a strip of carpet in the colour red, which is laid out to welcome VIPs such as dignitaries and celebrities at formal events.
old custom, goes back to biblical times when the most expensive dyes and colors for rugs and clothing were red/purple. You will find many examples of this in the Bible,
WFG did, everyone else stole it from them. They started it cause they wanted to throw bigger extravagant parties, where they could recognize and award all who earned it BIG!
Good color for pictures, it's also a symbol of royalty.
case Red represent importance but who and why... sorry i dont know