Please Welcome "Cartman Bra"

Cartman starts his own video blog.

Cartman posts his first video commentary.

Kyle is excited to spend his day playing video games with Ike... but Ike has other plans.

Michael Jackson's hologram rides the bus and chats with a nice old Hunter.

Lorde takes the stage for an acoustic performance... and it doesn't go well.

Backstage at the Women of Rock concert, Randy faces off with Iggy Azalea.

Kyle tries to understand the PewDiePie phenomenon, and we see a commercial for the latest estrogen-f...

Randy calls the Record Producer with concerns about performing live.

Kyle catches Ike watching the new "Cartman Bra" commentary, and then confronts Cartman about it.

Kyle and Stan crash Ike's slumber party, only to find the kids all watching video commentary.

With Michael Jackson's hologram on the loose, the Record Producer initiates "Project Alpha".

Randy catches Sharon with Tupac's hologram. Meanwhile, the Record Producer recruits "Cartman Bra" t...

Iggy Azalea performs with a hologram of Michael Jackson.

Kyle's presentation in class is interrupted by Cartman Bra's commentary.

At home, Randy sees the consequences of Lorde's performance and calls the Record Producer to try and...

"Cartman Bra" comments on the boys at the bus stop.

Shelley begs her parents to let her go to the Women of Rock concert.

The Record Producer reveals the truth about the music industry... and Lorde's place in it.