Question: What Youtube broadcasting group became known for a three part youtube series as well as a live action series?
Sentence (from "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.
Relevant evidence: Yes