Is this correct from a native point of view?
Is this sentence correct from a native point of view?

""What is your slayer's favourite song?""

PS: Slayer is a heavy metal band

Question

Is this correct from a native point of view?
Is this sentence correct from a native point of view?

""What is your slayer's favourite song?""

PS: Slayer is a heavy metal band

Answer

Not quite. I would say “What’s your favorite Slayer song?” The possessive would be used in a different situation, such as “what is Slayer’s best song?”

Answer

From my non-native point of view it's better to say
"What's your favourite Slayer song?"

Answer

Which Slayer song is your favorite? (Native English speaker)