Here we go!
Ch-ch-check out all the tweets (below):
[Image via WENN.]
Tweens young and old… this one's for you!
Ch-ch-check out Zac, Taylor, Isaac's harmonious acoustic cover (above)!!
Now it's your turn Swify!
We (and probs the Hanson dudes) would LURVE to hear your rendition of MMMBop!