Little Olivia sings "Somewhere over the rainbow" and she is really good!
Here is the proof
BowSmack singing Tiffany Evans' "I want you back" on an escalator
Lara plays the Indiana Jone while is dressed as Indy
Now you know what you are going to eat the next time in Philippines
Based on a true story...
Paul Barton plays some flute for an elephant he've become attached to in Thailand
Jayanthy Murugesu tries her luck singing Justin Bieber's "Baby" at the British X-Factor. Things go bad.... [vvv]
Obama sings "What Makes You Beautiful" by One Direction [to]
Top summer song
Great Skyrim theme a cappella version by Peter Hollens