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"It's just the saddest thing," Alan said from the stage. "I'm just heart broke about all the fires out here."
"We really appreciate all the great people that have been helping them out here," he added. "They sold some of the seats down here on a special deal to try and raise some money to help fight that battle -- whoever bought those, that was mighty nice of y'all and I really appreciate it."
All proceeds went to the Denver Foundation and will benefit the Colorado Wildfire Relief Fund, which was created by the state's governor.
Additional donations can be made by calling 1-800-RED-CROSS or visiting the website of the American Red Cross.