27 – I Wanna Go – Britney Spears
I Wanna Go, the third single from Britney Spears‘ seventh studio album Femme Fatale, may as well be her best yet since Toxic. The heavy bass line and the very catchy hook just makes you want to dance along to the song. The whistling adds to the fun and excitement that the song brings. Although I have to admit that the whistling dogs in the music video just seem weird.