The sky over Las Vegas has been getting a lot of attention these last few days.
A hot air balloon that appears to be upside down has been flying all over town -- and people everywhere are talking about it. Some have been so worried - they've even called 911.
The balloon is not actually upside down, just designed to look that way. The company Festo owns it. It's in town for the annual Pack Expo.
KTNV will be going on the supposed upside down balloon, which will also launch again tomorrow.
Flying above Las Vegas, covering the upside down air balloon! pic.twitter.com/MtZ9nHBUtY
— Yasmeen Hassan (@YasmeenTV) September 28, 2015