Pentatonix

Pentatonix have a youtube channel right here:

http://www.youtube.cabout:newtabom/channel/UCmv1CLT6ZcFdTJMHxaR9XeA

 

They also have a nice vlogging channel:

http://www.youtube.com/channel/UC9yXFuNnghsUHU6OpGg_MGA

They have an official website too:

http://ptxofficial.com/

you can check out their tour dates on their website

www.twitter.com/sup3rfruit

www.twitter.com/scotthoying

www.twitter.com/mitchgrassi

http://www.ptxofficial.com

http://www.twitter.com/ptxofficial@ptxofficial

http://www.facebook.com/Pentatonix