It’s been a busy 24 hours for Phantogram, the Saratoga Springs-spawned electro-pop duo of Sarah Barthel and Josh Carter. First they announced that they would be returning to perform on “Late Night With Jimmy Fallon” on Thursday (October 3). Then they posted a new song, “Celebrating Nothing,” and announced that they would be releasing a self-titled, four-song EP on Monday (September 30). And they wrapped up the day by announcing that another of their new songs, “Lights,” has landed on the deluxe edition of The Hunger Games: Catching Fire soundtrack, alongside the Lumineers, Imagine Dragons, Patti Smith, Coldplay, the National, Antony & the Johnsons. The soundtrack is slated for release in November.