Instagram/TwitterMusic's biggest concert of the year is underway and the stars of music, TV, and film couldn't be more excited!
Just look at Taylor Swift, the epitome of award show excitement, rocking out to Kendrick Lamar's performance! Who knew T Swift had all those hip-hop moves?
While other celebs are live tweeting the Grammys from home just like you, the lucky ones are filling you in on the behind-the-scenes fun as they enjoy the musical fête.
See them prep, party, and enjoy the best the night has to offer as they post their Grammy shenanigans!
Take it all in as Madonna declares she's "pimpin the red carpet" with her son David, Paris Hilton shows off her very sheer white House of Milani gown, Taylor Swift shares her backstage excitement, and much more!