Fun.-tastic! 'We Are Young' Tops Hot 100

wooow very awesome,,  fun beat Adele and kelly clarkson, that was pretty cool guys..
i love you.... :* :*

Fun. becomes the first rock band in more than a decade to send a debut Billboard Hot 100 hit to No. 1, as "We Are Young," featuring Janelle Monae, ascends 3-1.