Walle poses for a portrait while competing in the 25th annual World's Ugliest Dog Contest at the Sonoma-Marin Fair on Friday, June 21, 2013, in Petaluma, Calif. The 4-year-old beagle, boxer and bassett hound mix went on to win top honors. (AP Photo/Noah Berger) (AP2013)
Penny poses for a portrait while competing in the 25th annual World's Ugliest Dog Contest at the Sonoma-Marin Fair on Friday, June 21, 2013, in Petaluma, Calif. (AP Photo/Noah Berger) (AP2013)
Isaboo poses for a portrait while competing in the 25th annual World's Ugliest Dog Contest at the Sonoma-Marin Fair on Friday, June 21, 2013, in Petaluma, Calif. (AP Photo/Noah Berger) (AP2013)
Rascal poses for a portrait while competing in the 25th annual World's Ugliest Dog Contest at the Sonoma-Marin Fair on Friday, June 21, 2013, in Petaluma, Calif. (AP Photo/Noah Berger) (AP2013)
Roman poses for a portrait while competing in the 25th annual World's Ugliest Dog Contest at the Sonoma-Marin Fair on Friday, June 21, 2013, in Petaluma, Calif. (AP Photo/Noah Berger) (AP2013)
Held by owner Jon Adler, Icky, a 3-year-old Chinese Crested, competes in the 25th annual World's Ugliest Dog Contest at the Sonoma-Marin Fair on Friday, June 21, 2013, in Petaluma, Calif. (AP Photo/Noah Berger) (AP2013)
Grovie, a 10-year-old pug, waits to compete in the 25th annual World's Ugliest Dog Contest at the Sonoma-Marin Fair on Friday, June 21, 2013, in Petaluma, Calif. (AP Photo/Noah Berger) (AP2013)