Big Break Hollywood isn't your only chance to break into show business this week; there's also THE LION KING OPEN CASTING CALL FOR SINGERS AND DANCERS. Singing auditions start at 9:30 a.m. Friday, April 11. Children ages 8 to 12 (no taller than 58 inches) who can dance, sing and act are needed to play lion cubs Simba and Nala. Auditions start at 9:30 a.m. Saturday, April 12. Dance auditions begin at 9:30 a.m. Monday, April 14. All auditions are being held at Studio Dionne School of Dance and Music. For more info, visit www.studiodionne.com or www.lionkingcasting.com.