Justin Timberlake reads Dom and Randell's 'Mystery Question'

Awwwww god, what did they do...

Dom and Randell flew Steph over to Sydney for the biggest interview of the year... JUSTIN TIMBERLAKE.

Of course, the boys just couldn't leave her to it - they sent her over with a "mystery question" that she had to hand Justin at the very end of the interview.

See what happens in the clip above!