Must-see videos of the week: Jan. 12-18

Take some time to appreciate the many hobbies of people online this week. Some love to sing. Others are great comedians. And some people collect strange things — like Gatorade. See all that and more in this week's must-see videos:

Whether or not you believe in psychics, after watching this video, you'll have to take your next supernatural encounter with a grain of salt. Comedian Harrison Greenbaum approaches tourists and convinces them he has psychic powers that allow him to commune with the dead.

[ Last week's Must-See Videos: Discover the art of 'shmallowing' ]

This poor man is being forced to part with his beloved collection of Gatorade flavours and he decided to film the sad occasion. Towards the end, you can see him get quite emotional about giving up his favourites — and his buddy thinks it's a riot.

It'd be tough for most singers to compete with the musical stylings of stage and screen star Idina Menzel, so for someone so young to take on a big song like Let It Go from the new Disney movie Frozen is all the more impressive. Watch nine-year-old Annelise belt out the Oscar-nominated song with her wonderful singing voice.

Parliamentarians in the Ukraine were not very well behaved this week, as they took to throwing their food at a fellow MP. The newly-elected member of parliament is accused by some other MPs of pandering for votes by giving pensioners rations of buckwheat and cooking oil, Reuters reports. Other politicians showed their displeasure with the man's plan by returning some of the foodstuffs to him.

And finally, check out this couple's spooky and amazing baby announcement.

Want the latest buzz before it goes viral? Follow @YDailyBuzz on Twitter!