'The Masked Singer' Season 9: Grammy-Winning Group Unmasked During Semi-Finals

SPOILER ALERT – Do not read ahead if you have not watched the new episode of The Masked Singer!

The Masked Singer is back!

The semi-finals for season nine of the hit Fox singing competition series aired on Wednesday night (May 10) with returning host Nick Cannon and panelists Nicole Scherzinger, Ken Jeong, Robin Thicke, and Jenny McCarthy-Wahlberg.

During the episode, the final three – California Roll, Macaw, and Medusa – competed for a spot in next week’s Finale.

At the end of the episode, one contestant was unmasked and sent home while the two others advanced to the season finale.

Take a look at all of the stars that have unmasked so far this season!

The masked celebs this season boast a combined 28 Emmy nominations, six Grammy wins, 10 gold albums, four Golden Globe nominations, five medals, 26 books, two Tony Award nominations, five Lifetime Achievement Awards, four stars on the Hollywood Walk of Fame and a combined 95,231,000 records sold.

New episodes of The Masked Singer air on Fox on Wednesday nights at 8pm ET.

Click through the slideshow to find out who was unmasked and eliminated…