The national anthem is a tough song to sing, I'll give anyone that. And then you add the pressure of singing it in front of thousands if not millions of people...I can't even imagine. It's inevitable that every once in a while someone is going to botch it, and Billboard has made a list - here are their top 10 worst performances of the national anthem.

  • 10

    Keri Hilson

    2010 Los Angeles Lakers Game
  • 9

    Josh Groban and Flea

    2010 BCS Championship Game
  • 8

    Christina Aguilera

    2011 Super Bowl
  • 7

    R. Kelly

    2005 at a Boxing Match
  • 6

    Steven Tyler

    2001 Indianapolis 500
  • 6

    Steven Tyler

    2012 AFC Championship Game
  • 5

    Aaron Neville

    Fenway Park 2009
  • 4

    Creed's Scott Stapp

    2005 NASCAR Ford 400
  • 3

    Michael Bolton

    2003 Boston Red Sox Game
  • 2

    Roseanne Barr

    1990 San Diego Padres Game
  • 1

    Kat DeLuna

    2008 Dallas Cowboys Game