OHHHHHH KELLLY CLARKSON! She will be singing the National Anthem for the Super Bowl and I bet shes better than Steven Tyler.
The over under for length of the national anthem is 94.5 seconds. In this clip below Kelly sung the national anthem in about 91 seconds and 93 seconds from the first note to the last note. I would bet the under. The All Star game was a big stage just like the Super Bowl, Ill take the under by at least a second in this prop bet.