Mariah Carey's son throws a tantrum at mum's Walk of Fame ceremony

Mariah Carey's son clearly got the diva gene.

Check out the video above to see Moroccan, 4, crashing his mum's Walk of Fame photo opp in the best way possible…with a temper tantrum.

The weirdest thing is that Mariah, 45, doesn't even flinch throughout the whole ideal. Creepy!

Erm, did she send in her Madame Tussauds wax figure in her place?