If you can be fake to everyone than i can do it too.

No girl has ever been like... I'm the bad guy! So cool!

Finneas explains how the sub woofer Billie had on a shelf, on her bedroom, and the whole thing would kind of rattle... and that was so cool.

Both of them go through the creation process, that's awesome, the way they do it is overwhelming.

All looks simple after it's finished, but the truth is they really worked hard... she sang the word white like a million times and none of them was as she wanted it to be!

Billie took 34 takes of the "daa"!