The Brief Country star Gretchen Wilson was crowned the winner of "The Masked Singer" Season 13 and revealed as "Pearl" after performing in the season finale. It was the season finale on Wednesday’s new episode of "The Masked Singer," with the top four contestants battling it out for the Golden Mask Trophy. Pearl on the season finale of "The Masked Singer." "‘The Masked Singer" is an amazing show," Wilson said following the reveal. Remaining contestants on ‘The Masked Singer’ revealedRunner-up Boogie Woogie was revealed as singer-songwriter Andy Grammer.