Lots of these questions but please help

i remember reading a thread a while ago about auditioning with a song from a modern musical but i can't seem to find it. every combination I search ends up blank.

i just wanted to know because i was thinking about auditioning for my schools production of grease coming up. so do you guys think its okay if somebody auditions with a song from a modern musical or if i should pick something from hello dolly or something.

If auditioning for GREASE, you should sing something rock and rollish. Your audition song should always match the style of the show.