Beyonce Lip Synced Anthem?

Uh oh, it seems Beyonce lip-synced the national anthem yesterday.  Here's what USA Today is reporting--

Master Sgt. Kristin DuBois, spokeswoman for the President's Own
United States Marine Band, confirms to USA TODAY's Maria Puente that
Beyoncé was lip-syncing.
It's standard operating procedure for musicians to pre-record crucial music such as Hail to the Chief and The Star-Spangled Banner