Between the pre and after-parties, there's much more to the Grammy Awards than just the televised ceremony. ET got the skinny on what kept the stars running through the busy weekend.
"Definitely caffeine is the highlight of my morning and throughout the day," said Gavin DeGraw. "It is the essence of life."
"Lots of coffee," Martina McBride agreed. "And some champagne here and there."
This awards season ET's red carpet runs on Dunkin'.