They're the videos people could not get enough of this week -- from animals to Halloween costumes, these videos got our attention.
FOX 10's Callie Bowers checks out two viral videos and even gets the inside scoop about one of them.
Rollercoaster Halloween - www.youtube.com/watch?v=5vJoJOHR5o4
Tugger Tails - http://huff.to/WLNMfI
Check out another viral video about a sea otter getting saved!