Adele's "Hello," a tiny underground song you may have heard a thing or two about, has quickly infiltrated pop culture with no shortage of covers, parodies, remixes, and general tributes. As the world waits impatiently for Adele and Drake to make good on their semi-promises for a collaboration born of publicly expressed mutual appreciation, Britney Spears has stepped up to provide the definitive (though frustratingly brief) dance tribute to Adele's instaclassic:
Music


