'The Masked Singer' Season 6: The Wildest Performances and Biggest Clues of Week 4!

Follow along with ET as we break down all the biggest clues and most epic performances of the night!

The Masked Singer returns on Wednesday with exciting new performances from the remaining members of Group A! ET is following along throughout the entire show to break down all the biggest moments, best performances and most revealing clues.

This season of Fox's smash hit reality competition series brought back its stalwart panel of celebrity "detectives" -- including Robin Thicke, Nicole Scherzinger, Ken Jeong and Jenny McCarthy -- as well as longtime host Nick Cannon, who are all doing their best to figure out what celebs are under the elaborate costumes before they have to unmask.

After last week introduced us to the impressive talent and singers from Group B, we're going back to the four remaining hopefuls of Group A -- The Bull, The Skunk, The Hamster and The Baby -- and we'll be meeting a brand new wildcard contestant!

The fun begins at 8 p.m. ET/PT on Fox, so watch and follow along as we delve into the glorious madness and bizarre, captivating chaos that is The Masked Singer season 6!

Check out the gallery below for a look at every single contestant who has ever had to "take it off" over the past five seasons of the show!