Last week, Matt Mondanile and some of the guys who''ll tour with him in the new, full-band version of Ducktails (Alex Craig, Ian Drennan, Luka Usmiani, and Sam Franklin of Big Troubles) played a jangly holiday set for the FADER #83 release party. At The Wooly downtown, the lights were dim and our ears were happily filled with reverb. Watch them play a cuddly new song, "Undercover," taken from upcoming album The Flower Lane, out January 29 via Domino.