Music Ideas....

The music I want to use for my teaser has to have a fast tempo, is upbeat and has a feel good feeling, so ideas I had were:

Glee cast: Halo/Walking on sunshine:

http://www.youtube.com/watch?v=X44b9RTtkAs&feature=related

Dizzee Rascal: Dance wiv' me:

http://www.youtube.com/watch?v=GibLntdLiJA

Take That: Never Forget (the chorus):

http://www.youtube.com/watch?v=NETAkSTzIu8

Jason Mraz: Geek in the pink:

http://www.youtube.com/watch?v=UYZs42B4hIM

After researching all this music I decided a medly of them all would be bet and that way it adds interest and also shows the compacted time period.