Fifth Harmony One Direction Live Cover of 'They Don't Know About Us', Watch Here (VIDEO)

8:51 AM EST 2/19/2015

Fifth Harmony One Direction Live Cover of 'They Don't Know About Us', Watch Here (VIDEO)Read more

Watch Fifth Harmony's latest music video for their hit single 'Sledgehammer' here. (VIDEO)

5:59 PM EST 11/25/2014

Watch Fifth Harmony's latest music video for their hit single 'Sledgehammer' here. (VIDEO)Read more