2012 MTV Video Music Awards - Arrivals

LOS ANGELES, CA - SEPTEMBER 06: Musician Tom Petty arrives at the 2012 MTV Video Music Awards at Staples Center on September 6, 2012 in Los Angeles, California. (Photo by Frederick M. Brown/Getty Images)

2012 MTV Video Music Awards - Arrivals

LOS ANGELES, CA - SEPTEMBER 06: Musician Tom Petty arrives at the 2012 MTV Video Music Awards at Staples Center on September 6, 2012 in Los Angeles, California. (Photo by Frederick M. Brown/Getty Images)

2012 MTV Video Music Awards - Red Carpet

(Photo by Christopher Polk/Getty Images)

LOS ANGELES, CA - SEPTEMBER 06: (L-R) Musician Regina Spektor, Dana York, musician Tom Petty and Adria Petty arrive at the 2012 MTV Video Music Awards at Staples Center on September 6, 2012 in Los Angeles, California. (Photo by Christopher Polk/Getty Images)

US-ENTERTAINMENT-AWARDS-MTV

Tom Petty (2/R) and family pose on arrival on the red carpet for the MTV Video Music Awards in Los Angeles on September 6, 2012 in California. AFP PHOTO / Frederic J. BROWN (Photo credit should read FREDERIC J. BROWN/AFP/GettyImages)

US-ENTERTAINMENT-AWARDS-MTV

Tom Petty and his wife Dana York pose on arrival on the red carpet for the MTV Video Music Awards in Los Angeles on September 6, 2012 in California. AFP PHOTO / Frederic J. BROWN (Photo credit should read FREDERIC J. BROWN/AFP/GettyImages)

2012 MTV Video Music Awards - Red Carpet

LOS ANGELES, CA - SEPTEMBER 06: Singer Tom Petty arrives at the 2012 MTV Video Music Awards at Staples Center on September 6, 2012 in Los Angeles, California. (Photo by Christopher Polk/Getty Images)

2012 MTV Video Music Awards - Arrivals

LOS ANGELES, CA - SEPTEMBER 06: Musician Tom Petty arrives at the 2012 MTV Video Music Awards at Staples Center on September 6, 2012 in Los Angeles, California. (Photo by Frederick M. Brown/Getty Images)

2012 MTV Video Music Awards - Red Carpet

LOS ANGELES, CA - SEPTEMBER 06: Musicians Regina Spektor and Tom Petty arrive at the 2012 MTV Video Music Awards at Staples Center on September 6, 2012 in Los Angeles, California. (Photo by Christopher Polk/Getty Images)