A "carpet event" is a fancy or important gathering where people walk on a special carpet as they enter. These events are usually glamorous, like movie premieres or awards ceremonies. Full definition
In every red carpet event someone goes retro style and they never go wrong as classic beauty remains. (whitneyswonderland.com)
The red - carpet event turned the spotlight onto the most deserving and inspiring luxury hotels around the globe — a worthy celebration. (luxuryhotelawards.com)