Hey Firefly Sister - Owl City vs Train (Mashup)
4:51
Wonderflies (Mashup) - Owl City & Taylor Swift
3:49
Hey, Soul Sister(Lyrics)-Train(Pitch Voice Reverb)
3:53
A Thousand Fireflies - Owl City, Vanessa Carlton (MASHUP)
3:25
Happier Sister - Train vs Marshmello (Mashup)
3:38
Train - Hey, Soul Sister (Official Video)
3:33
Norwegian Recycling - Soul of Fireflies
4:45
Set Fire to Paradise (Adele + Coldplay Mashup)
4:32