The events now known as balloon glows were invented in Albuquerque in 1979 when local pilots inflated balloons on Christmas Eve night as a thank you to local residents. The sight of balloons lit from within at night like giant holiday ornaments is breathtaking and glow events are now held all over the world. Balloon Fiesta launched its Balloon Glow, the world's biggest, in 1987. Balloon Glow all burns, when all the balloons fire their burners and light up at the same time are perhaps the most spectacular single moment in all of Balloon Fiesta. The Balloon Glows, followed by New Mexico's most spectacular fireworks displays, are now among Balloon Fiesta's most popular events.