ICYMI: Fox Spring Premiere Dates FOX is announcing premiere dates for THE MASKED SINGER (March 9), DOMINO MASTERS (March 9), MASTERCHEF JUNIOR (March 17) and NAME THAT TUNE (March 29), as well as for the spring return of hit drama 9-1-1 (March 21). Additionally, ANIMATION DOMINATION returns with all-new episodes Feb. 27. Featuring all-new secret celebrities, …