Gabrielle Lewis and Izaac Short.
That's who.
The short answer is:
"they met at a spaghetti dinner in 2015 and started to jam."
From that point forward, the name
"The Weird Sisters" represented  their collaborative creative efforts in music, videos, parties, and beyond. First and foremost they are a DIY band looking to quit their day jobs.  

If you want the long answer, CLICK HERE. 

or 

Click HERE to visit GW in the tub.