Passion Pit’s Michael Angelakos. (press photo)

Where there was once a mystery slot, there is now a big name headliner. Spotify House announced Tuesday that indie pop act Passion Pit will close the party’s Thursday lineup at 7:45 p.m.

According to a news release, the announcement was made via Snapchat after a social media “scavenger hunt.” Artists playing the party before Michael Angelakos’ band include Hudson Mohawke, MisterWives, James Bay and Twin Shadow, with an acoustic set at noon.

Check out Spotify House’s website for more info.