What Youtube broadcasting group became known for a three part youtube series as well as a live action series?
All the Lights in the Sky:  After releasing their debut EP "Blackline" the following year they gained the attention of the popular YouTube broadcasting group The Yogscast, Tom Clarke (Sparkles*) and Guitarist Alex Parvis, and were then contracted as audio/video producers by the group. All the Lights in the Sky:  Shortly after this the band began to record their debut album, and documented its progress in a three-part YouTube series. The Yogscast: The Yogscast is a media production company and video game publisher based in Bristol who produce gaming related video content focused around their main YouTube channel, "YOGSCAST Lewis & Simon" and supsequent channels made by other creators as part of the Yogscast network. The Yogscast:  They are well known for their role playing series "Shadow of Israphel", "YogLabs" and "Moon/Mars/Jaffa Quest Series", as well as their live action series.
The Yogscast