It's Pomplamoose.
The duo Band Pomplamoose
Pomplamoose does the Hyundai, not Honda, holiday commercials, including "Up on the Rooftop"
Sounds like one of my favorite bands, Vampire Weekend.
The Weepies.
Pomplamoose
Jessica Frech sings about Hyundai Assurance on the 2011 Holiday Hyundai commercial.
Pomplamoose...
pomplamoose
Pomplamoose
Jessica Frech
Holiday - Vampire Weekend
Brett Dennen
Pomplamoose.
Nataly Dawn of Pomplamoose
Vampire Weekend, the song is called "Holiday"
Jingle Bells
Dominic Balli