One artist from the previous set makes their third and final appearance. Name that artist AND the song.
uhhh.... Can't be The Neighbourhood because they've only had 2 singles..
Does Ellie Goulding - "Anything Could Happen" count?
If not, then it's a David Bowie song, "The Stars (Are Out Tonight)"
An artist who made an appearance in the first set makes their second and last appearance with a song that easily outpaced the single that preceded it. Name the artist AND the song.
Lady Gaga f/ R. Kelly - "Do What U Want"?
An artist who released a massive Alternative hit in 2013 makes their first of two appearances with a follow-up single to that huge hit that went nowhere. Name the artist AND the song.
Capital Cities - "Kangaroo Court"
One of the biggest and best rap collaborations of the year, if not the biggest and best, can be found in this set. Name the artists involved. (Bonus credit if you guess the song as well.)
Macklemore & Ryan Lewis f/ Ray Dalton - "Can't Hold Us"
A rock band that blew up on the YECA two years ago (and made a top five album this year) makes their first of three appearances with a single choice that I'm still not a fan of. Name the artist AND the song.
Imagine Dragons - "Demons"
If so, no idea.
I made something similar with Arcade Fire's song "Afterlife" 
