Justin Timberlake and  Macklemore/Ryan Lewis each scored six nominations, putting them at the front of the pack. More nominees under the cut!

Video of the Year
» Justin Timberlake, "Mirrors"
» Macklemore & Ryan Lewis feat. Wanz, "Thrift Shop"
» Bruno Mars, "Locked Out of Heaven"
» Robin Thicke feat. T.I. and Pharrell, "Blurred Lines"
» Taylor Swift, "I Knew You Were Trouble"

Best Hip Hop Video
» Macklemore & Ryan Lewis feat. Ray Dalton, "Can't Hold Us"
» Drake, "Started From The Bottom"
» Kendrick Lamar, "Swimming Pools"
» A$AP Rocky feat. Drake, 2 Chainz and Kendrick Lamar, "F--kin' Problems"
» J. Cole feat. Miguel, "Power Trip"

Best Male Video
» Justin Timberlake, "Mirrors"
» Robin Thicke feat. T.I. and Pharrell, "Blurred Lines"
» Bruno Mars, "Locked Out of Heaven"
» Ed Sheeran, "Lego House" » Kendrick Lamar, "Swimming Pools"

Best Female Video
» Rihanna feat. Mikky Ekko, "Stay"
» Taylor Swift, "I Knew You Were Trouble"
» Miley Cyrus, "We Can't Stop"
» Pink feat. Nate Ruess, "Just Give Me A Reason"
» Demi Lovato, "Heart Attack"

Best Pop Video
» Bruno Mars, "Locked Out of Heaven"
» Justin Timberlake, "Mirrors"
» Fun., "Carry On"
» Miley Cyrus, "We Can't Stop"
» Selena Gomez, "Come and Get It"

Artist to Watch, Presented by Taco Bell
» Twenty One Pilots, "Holding On To You"
» Zedd feat. Foxes, "Clarity"
» Austin Mahone, "What About Love"
» The Weeknd, "Wicked Games"
» Iggy Azalea, "Work"

Best Collaboration
» Justin Timberlake, feat. Jay-Z, "Suit & Tie"
» Pitbull feat. Christina Aguilera, "Feel This Moment"
» Calvin Harris feat. Ellie Goulding, "I Need Your Love"
» Robin Thicke feat. T.I. and Pharrell, "Blurred Lines"
» Pink feat. Nate Ruess, "Just Give Me A Reason"

Best Video With A Message
» Kelly Clarkson, "People Like Us"
» Macklemore & Ryan Lewis, "Same Love"
» Snoop Lion, "No Guns Allowed"
» Miguel, "Candles in the Sun"
» Beyoncé, "I Was Here"

Believe it or not, there are even more! Like Best Rock Video, Best Choreography, Best Visual Effects... see them all at MTV.com.