Music News Jason Mraz teases "big announcement" in Twitter video 09/26/2017 Jason Mraz teased fans with the potential of a "big announcement" Thursday. Read More RELATED NEWS From Tokyo to Las Vegas: Taylor Swift's flight to Super Bowl LVIII'Chucky' Season 3 trailer released by USA Network and Syfy'Quantum Leap' Season 2 visits L.A. riots, Salem Witch Trials, and more TAGS: Sara Bareilles Jason Mraz Waitress